Hello im always enjoy your video i love it!! I want too know what gear a need too use for doing whellie i have a 29cc zenoha tanks you
@EZR11 күн бұрын
Thank you so much for the comment and support 💪 Our cars are really made not to Wheelie in their design but it is possible. The lowest ratio we have is 16/58. Then you'll need to make the front shocks stiff and the rear very soft. Oh and you'll need a high Rev clutch with good grip tyres. Best odds
@claudekim787617 күн бұрын
question. my brand new 290rc ran fine first 2 breakin tanks at stock settings (super rich) but now i cant get it to idle without turning the idle screw in like as much as your "standard 1 full turn out from bottom".. is this normal? for them to change this drastically from first few heat cycles?
@EZR17 күн бұрын
@@claudekim7876 thanks for reaching out. Every car is very diverse. It is normal yes. It if you are running the Rofun 1107 it could mean more so. Those carbs within the same model is very diverse. Question for you: is the big idle screw all the way in? The important part is having a good running car that smokes a little once hot. It will smoke more when cold. This is normal.
@claudekim787616 күн бұрын
@@EZR its a 990 carb. Yea screw isnt all the way in but it is decently in. Id say 1.5 or 2 turns out. The stock needle setting (1 1/8 L and 1 5/8 H) makes my car run super rich. Tho i think this is the fault of the 2 stroke oil im using. I changed it to amsoil dom yesterday and it smokes far less and seems to idle way higher now.. (even after heating up). Im just confused cuz some ppl say you should back the idle out all the way and then move it till it just starts moving thr butterfly. But then everyone else ive spoke to says to screw it in all the way and back it out 1 or 2 turns to start...
@EZR16 күн бұрын
@@claudekim7876 I have owned and tuned these cars for more than 10years. I am one of five 5th scale automotive technicians in South Africa and 99% of all cars I turn the idle screw in all the way and don't touch it again. Especially the 990 because it needs a very righ low end to start reliably. Trust me on this. Set your idle with the Low End Needle not the ideal screw
@dannyboy768Күн бұрын
@@claudekim7876 you ever figure out which method works better for you? Also struggling to get my 290rc running right
@elidunk898926 күн бұрын
My 23 CC engine will only run very lean settings, and on very lean settings it will not rev, instead, it will die and it will not run at factory settings, and if it does run runs for a short period of time and then conks out
@EZR26 күн бұрын
@@elidunk8989 have you recently changed carb manifolds or gaskets? It is not very common for a car to only run when lean. My first thought is vacuum hole on the manifold. Is it open all the way through?
@elidunk898926 күн бұрын
@@EZR thank you very much. The problem seems to have fixed itself slightly, but I’m unable to run the car for a week or so so I will see how it runs after that and if I have any problems I will message you on KZread if that is okay, thank you for your help so far it’s much appreciated.
@EZR26 күн бұрын
@@elidunk8989 my pleasure..anytime
@johnwhitehead5339Ай бұрын
What's your opinion on the rovan 71cc?
@EZRАй бұрын
Good day. Thank you for the comment. I have not been able to test one myself yet as I can't justify the price. Might as well buy a Taylor 35. But I would like to try it though. The few guys on YT that did test it did not have good things to say. The pipe is a big let down. Manufacturing your own will be best. If my channel grows or I get a sponsor I'll definitely be able to buy and test one. Appreciate your support.
@johnmurner2418Ай бұрын
😂😂😂😂😂😂😂😂😂😂😂
@EZRАй бұрын
🏎💨
@ronniesrcАй бұрын
It’s good to see you starting to post more videos watching you got me into 1/5 scale
@EZRАй бұрын
Wow thanks man. Appreciate the comment. I'll keep them coming 📽
@tezy0193Ай бұрын
my clutch keeps breaking every 2 weeks, its unreal man
@EZRАй бұрын
Howzit. Couple of Questions. What exactly breaks on it? What RPM Spring is installed? What size engine you running?
@tezy0193Ай бұрын
@@EZR i got the stock 29cc KING motors, with the stock clutch (first gen, rovan send me the wrong heavier one when i replaced it last time) atm i have 7000 rpm springs in it, before always the 8000 rpm .. it does that since ive bought this thing, sometimes they hold up a little longer.. but the last 2-3 springs broke way too fast. thanks for the reply!
@EZRАй бұрын
@@tezy0193 that is bizarre. I firmly believe in the Rovan 7000 Lightweight clutch (670251) and have good success with it, but it doesn't sound like the problem is the Clutches. Personally if possible, I would change the clutch bell. The bell inner diameter is normally 2mm greater than the clutch outer diameter.
@tezy0193Ай бұрын
@@EZR thats the thing, got the heavier one in there thats making the "problems" recently, i took it apart today .. turns out the spring was fine this time, it ripped one of the bolts of the clutch holding plate off .. had to drill it out, i guess it wasnt enough loctite 🤷♂ i already changed the clutch bell one time, to the hex version ah its almost time for a bigger engine anyway, when its winter in a few months :D ..
@EZRАй бұрын
@@tezy0193 I never use loctite on my clutch bolts. Something is amiss with clutch setup there. Wish I could come look.
@richardwinsonRCАй бұрын
Worked your magic on that dude! Went and sounded loads better! New subscriber from uk 🇬🇧
@EZRАй бұрын
Legend! That is awesome news dude! Thank you so much for the Support 💪🏼
@michaelinzitariАй бұрын
3:20 is the critical moment in this video to me. Closing both needles proved my Rovan 29 can start no problems. This info was critical to me, as I don’t like to change plugs and carbs for no reason. Furthermore my engine only idles with the LSN at half a turn out. I know that’s crazy for a Walbro carb. You would think it’s too lean. So either it’s note getting enough air or….? Time for a carb tear down and filter clean I think
@EZRАй бұрын
Good day there. Thank you so much for watching. I am really glad that this video could help. It does sound like something in your carb needs replacing but not too serious. Luckily these carbs are reliable and easily fixed. Hope it gets you up and running very soon.
@scottkelso9230Ай бұрын
It was the Half Moon pin for the flywell it Sheared completely in half which made the timing off
@EZRАй бұрын
Sometimes there is not enough time going into assembly then it costs people so much more. Thanks for watching.
@bugbashingАй бұрын
I got no patience to do that i rather just buy new ones lol
@EZRАй бұрын
If it's possible, then it'll definitely save you some time. I think if these break too often then there's another problem that needs attention first.
@rossstafford4531Ай бұрын
I got a few of those pool start cords that are just like that now I’ve seen how you’ve done it. That’s a job for me tomorrow to get stuck in and fix the ones that are exactly like your one. They’re not freeways. Thank you very much for that tip, hope you are going well and having a good day you and your family. 👍🏻🇦🇺
@EZRАй бұрын
Thats great. I'm so glad I could be of assistance. Hope you have the same on your side of the world.
@petruskloppers6846Ай бұрын
Thanks Ryno for info sharing 👍🏻
@EZRАй бұрын
@@petruskloppers6846 my pleasure. Anything to hopefully make someone's life easier
@boothby18Ай бұрын
Loved the video! I think you do great work my friend!
@EZRАй бұрын
Thank you so much. Really appreciate the support!
@jph8454Ай бұрын
Nothing like the sound of that engine! Almost as hot as you are 🔥
@EZRАй бұрын
Why thank you! 😎 Now I feel like looking even better in the next one 🕺 I also love that sound. Even more so, I love the smell of 2-Stroke in the morning.
@meudrone4k369Ай бұрын
chique bajão 🏎💥💨🎬😎🥰👍🏻💪🏼
@EZRАй бұрын
Thank-you very much 🤩🏎💨
@ironmaiden5658Ай бұрын
Awesome stuff mate. Super happy you did this video.. Wow now they were some really surprising results thats for sure. Amazing to see how quickly the engine reacted to the higher ratios. I really didn't think we'd see a drop off like that with the 20/54. Like you mentioned thats a clutch killer if anything else. I've got the 29cc so your next video will speak volumes for me. Hey a little trick to getting the pinion gear off without needing to put grips on the teeth. With the spur and the pinion still mounted to the car get a spare spur gear and hold it in the gear mesh between the spur and pinion. You'll be able to undo the pinion bolt while the spur you're holding locks everything firm. Saves possibly damaging the teeth with grips. So far looks like the 18/56 is the best but the stock 17/57 still isn't too bad for straight out of the box. Thats a great GPS tracker. Perfect. Thanks again mate. .
@EZRАй бұрын
Thank you so much for commenting. I'd be sure to try the Spur Gear trick. Simple but effective. The stock gears are great for offroading. You'd definitely see a difference on tarmac. I love the 18/56. They just expensive in our Country. Not so easy for everyone to stock. I'm gonna do some drag racing in upcoming kids to show the visible results those few teeth make.
@ironmaiden5658Ай бұрын
@@EZR Yeah sweet as. That should be a good video to watch and see the results. Because science. haha. Yours being a more powerful engine over my 29cc we might find the stock 17/57 is actually perfect for it. Who knows now after seeing these results. Anything's possible now.
@petruskloppers6846Ай бұрын
Nice video Ryno, thanks for the effort you put in to share this info 👍🏻
@EZRАй бұрын
Thank you so much for watching. I absolutely love making these videos. Would love if it was my full time job 😁
@rosswalker3284Ай бұрын
Should do on tarmac to much spin on grass
@EZRАй бұрын
Yeah. I wanted to, but our new place is about 15km from tarmac. So if I need something from the shop it's long drive home. But I do have some tarmac testing coming up in the near future
@vulcanrider1267Ай бұрын
have you done or could you do a review of the gps and app set up your using
@EZRАй бұрын
That's a great idea. I'll do that in the next video. Decided while I have everything setup I might as well do a top speed test on all the gear ratios. Will post that next.
@rossstafford4531Ай бұрын
I enjoy all your tips and tricks and how you go about repairing things and information on these 1/5 buggies. Enjoy your KZread videos mate. Keep them coming. You’re doing really good. Your information is very useful. 👍🏻🇦🇺
@EZRАй бұрын
Wow, thanks man. Your comment makes me wanna go record something right now 😂 Motivational 💪
@rossstafford4531Ай бұрын
No worries mate. You do really good stuff on your channel. Can you get right into the thick of it? If there’s a major problem? You do good work and you explain how things work and how things go good on you and hope you’re having a good day you and your family mate, it’s wet and miserable at the moment here in Victoria Australia 👍🏻🇦🇺
@huntergivens2577Ай бұрын
I got a question how do I mix 25 to 1 using a us 2 gallon gas can
@EZRАй бұрын
Howzit. It's basically 10 fl oz of oil to 2 gallons of fuel
@huntergivens2577Ай бұрын
@@EZR ok thank you
@j.b.3352 ай бұрын
Thank you !
@EZR2 ай бұрын
It's my pleasure. Thanks for watching!
@danielnunez35182 ай бұрын
My idle is crazy high if I don’t back off the idle screw. Whats wrong with my carb?
@EZR2 ай бұрын
Nothings wrong. It's all good. You have to open the Low End Needle till the RPMs are where you want them.
@danielnunez35182 ай бұрын
@@EZR I did that earlier. My new issue is that the thing has no power under load. I can hold the car back with my foot no problem even after swapping the clutch
@EZR2 ай бұрын
Sounds like a Piston/Ring/Sleeve issue. There's no compression, so no Torque
@danielnunez35182 ай бұрын
@@EZR that’s what I was fearing. Would it be best to do a top end and maybe replace the crank bearings? 26cc
@EZR2 ай бұрын
It might just be the ring. Best to strip the engine. Check the ring and bearings. Dont swop the bearings if they not wonky. Worn bearings are nice and loose. It normally takes 5x tanks of fuel to get those bearings loose.
@bugbashing2 ай бұрын
Now im running a 55/19 on 30.5 very impressed
@EZR2 ай бұрын
That is a good gearing for that engine. Give better handling at low speeds
@bugbashing2 ай бұрын
I ran my shorty with a stock 57t and a 16t ran dam well was wicked till it gets hot and shreds the spur gear😅
@EZR2 ай бұрын
Yeah that mesh is not so smooth. Actually will need the 58T Spur. That will last longer.
@nakkie16162 ай бұрын
Awesome Ryno. Car pulls strong for a 32. Ported? 990 Carb runs good but my elbow won't hold lol
@EZR2 ай бұрын
Thank you so much for the support. It is not ported. Just straight dropped and decked cylinder. The same as I sell in my shop. My 32cc and 36cc engines and cylinders are all decked with this performance
@snoweymatthew2 ай бұрын
What happend? Ive been gone for 10 months thought there woul be loads of vids to catch up on
@EZR2 ай бұрын
Howzit! Yeah man. I absolutely love making vids, but we had to move and then the crazyness that is life took over. But we're in a good place now so 'n hopefully I'll pop some out soon.
@seanbennett98032 ай бұрын
Annoying me with stupid videos in between just stop it.
@StefanHallEffect2 ай бұрын
Thank you so much! I had to click on a bunch of videos before I found yours which actually has a clear explanation.
@EZR2 ай бұрын
Aaahh that's awesome man. I am so glad I could help. 👍
@petruskloppers68462 ай бұрын
Nice Ryno, your car performs good 👍🏻
@EZR2 ай бұрын
Thanks for watching 💪 This is a good all round engine. Lovin it
@gareth6112 ай бұрын
Have no idea what you are talking about but love watching you do what you are good at... where your talent lays!
@EZR2 ай бұрын
😂 Thanks for tue support! Do what you love and call it work ☕️
@redsmagic49072 ай бұрын
A set of reinforced clutch bells.
@EZR2 ай бұрын
Could do the trick. Thanks for Watching!
@ironmaiden56582 ай бұрын
I'm really keen to see your findings with the different gear ratios. I'm running a 29cc Rovan Baja with the stock 17/57 and always wanted to try out different ratios. I was even going to test a 16 pinion as well as the pinions you mentioned. I'm thinking passed a 21 it would be too much for a 29cc but might still be excellent for the 32cc. Good video mate. I subbed and belled ages ago.
@redsmagic49072 ай бұрын
I don't think Baja can handle unreasonable power sources. The design is very old.
@EZR2 ай бұрын
Howzit! Thank you so much for the support! Yeah I think the max a 29 should run is a 19T. The 16 will be spinning all over the show. The only time I'll run a 16T is if I am Drag Racing with a 23cc. Need very high RPM and it'll give a killer pulloff. I'll be doing those tests next week on the 32 and post, then I'll do the 29 and post.
@ironmaiden56582 ай бұрын
@@EZR Awesome mate. I was wanting to see if I could gear it to pull a small wheelie off the line. 29cc probably isn't powerful enough but I was willing to give it a try. Super glad you'll be doing all the hard work for us and save me the money on buying gear ratios. Be funny if the stock ratio is the best haha. . I had the HPI Baja RTR 23cc years ago but this 29cc Rovan is waaaay better in every way. Bigger shafts. Beefier arms. Metal diff. You know the deal. Cheers mate.
@ironmaiden56582 ай бұрын
@@redsmagic4907 The Rovan Baja is a lot better than the HPI baja. They took all the good bits from the HPI and fixed all the bad bits and made the Rovan Baja. The Sport version is the one I'm talking about. Theres two different 29cc Rovan bajas. The dearer sport version comes with beefier parts. I had the HPI 23cc RTR baja over 10 years ago but this 29cc Rovan Sport is miles better in every way.
@EZR2 ай бұрын
@@ironmaiden5658 I hope the results are conclusive. The thing is, the Baja was designed to stay on the road. To get it to Wheelie even with a beefy engine is tough. Especially Rovan which are longer than the HPI.
@user-lc2vx4xj9l2 ай бұрын
lol more smoke from the exhaust. Should get some front disc brakes fitted onto a 4th Chanel and line lock that beast
@EZR2 ай бұрын
That sounds like a good idea. I'll do another one of these one day with a stronger engine. But then we won't stop till they pop.
@gsxrvr2 ай бұрын
I just buy a baja b5 and the carb was bad i put a new carb and follow the video its just amazing the best video for tune carb!! I just have a question they smoke but roll good i dont know if is to rich or my mix gaz tanks you best video!!!
@EZR2 ай бұрын
Good Day. I am so very glad I could help. If the car smokes a lot, it is as you say- check the fuel first. It should be 40ml oil to 1litre fuel. If the fuel is right and it still smokes, then the high end needle is too rich. Close high end 5minute turns at a time until it smokes a little, but if performance changes then go back one turn. Some smoke is good, but not too much smoke.
@victoradriansyah2 ай бұрын
After the low speed and high speed needle are allset should we turn the idle screw back until it doesnt touch or just put it where it is?
@EZR2 ай бұрын
No. The idle screw stays all the way in all the time. Don't need to touch it again.
@Atris_9653 ай бұрын
It should last on the full thro 5 seconds.
@EZR3 ай бұрын
It's been going strong hey. Stull running well today and so many months later.
@jukkaovaskainen3 ай бұрын
👍
@EZR3 ай бұрын
Thank you so much for watching! 🎥
@victoradriansyah3 ай бұрын
Great Video, are there any of your video about how to install the piston back in its place with more details? Been trying to do so after striping my 36 cc rovan
@EZR3 ай бұрын
Hello there. There is one video I show and talk about it. But it's one of my first videos so footage is not fantastic but it's called something like "Engine swop/conversion 29cc for 5T" Let me know if you don't find it and I will share the link to it.
@victoradriansyah2 ай бұрын
Hi there manage to get the engine running again after removing the gasket, but I have to put the idle needle so deep just to set the carb to idle and set The Low speed needle at 1,25 Turn and the High Speed needle to 2,25 Turn just like the standar engine, is thin normal or Do You have another setting @@EZR ?
@EZR2 ай бұрын
I recommend that the idle screw always goes in all the way. Then you set idle with the Low End needle. High end can only be tuned when the engine is hot and by ear. 2x turns is a bit high but not unheard of
@victoradriansyah3 ай бұрын
See Your video about brace that goes on top of the engine pull start and on too of the clutch? What are those named?
@EZR3 ай бұрын
Hello. Thanks for the question. Every manufacturer gives it its own name but I would call them engine mounting support braces. If you want to see if you can get them from a Rovan supplier I can get you the Rovan product codes for them?
@thatsmyrc3 ай бұрын
Thanks for showing the breakdown 👍🏼
@EZR3 ай бұрын
It's my pleasure. 🔩
@sammiller84973 ай бұрын
Can you put a 32 cc head. on a 30 cc block?, will it work ? Thanks.
@EZR3 ай бұрын
Howzit No unfortunately they have two different size blocks. Small block 23-30.5 Big Block 32-36
@larryguest64683 ай бұрын
Just a question. I am gonna break in a new engine 32cc. What’s the best temp before I shut it down for a cool down Thanxs
@EZR3 ай бұрын
After years of testing I have come to believe that the 2-stroke engine doe not need break in per say. Just a easy first tank and there after give it hell. Keep the fuel ratio right and tuning a little rich.
@larryguest64683 ай бұрын
Ok Thanxs
@deebrown83272 ай бұрын
@@EZRyea mines still new in plastic haven't had a chance 2 do anything. So run 3 tanks of gas an I should b gd huh
@EZR2 ай бұрын
Just run is nice and easy and make sure it's warm before you pulloff. No need to let it idle for long periods of time. You might need to tune it a bit as it warms up. Most important is ensuring the inner filter is oiled and you have the right fuel/oil mix.
@larryguest6468Ай бұрын
@@EZR thanx you 👍🏻
@EzeePosseTV3 ай бұрын
Love your brand name 😏and love the video, was quite ezee to understand. Aye😎👍
@EZR3 ай бұрын
Thanks man. Much appreciated. I see you've gotta a pretty catchy brand name too 😉
@johnsonjohns63283 ай бұрын
Do you know which if any zenoah kits, that will bolt to a rovan 36cc?!! If only i could be so lucky with my cemetery full of pull starts easy & regs....!!!
@EZR3 ай бұрын
Yeah Pullstarts can be a pain in the ass. Best one in my opinion is the Regular CY pullstart from DDM. The Zenoah G320 cylinder will fit ontop of a Rovan 36 case and crank, but you will have to space the head so she don't bottom out. You will also need to swop the piston kit to a 38mm as the 36cc uses a 39mm piston kit. The Rovan 32cc piston works in a Zenoah Cylinder.
@sammiller84973 ай бұрын
@@EZR I'm thinking of putting a 32 head on a 36 block will I have to use an Xtra thick base gasket? , thanks for the reply
@EZR3 ай бұрын
So the difference is a 2mm crank on the 36. I ln essence you will be building a 34cc. You will have to put the right amount of gaskets but that you will only know by building and checking. Place the 32 cylinder on without a ring and see if it bottoms out. Keep adding gaskets till it doesn't. You are aiming for a 0.3-0.5 squish.
@dragman7263 ай бұрын
What do you charge to mod?
@EZRАй бұрын
Howzit. Currently only servicing Southern Africa but we charge about $70 for porting and shipping to and fro.
@victoradriansyah3 ай бұрын
Do You have video when removing the head gasket?
@EZR3 ай бұрын
Hi, I believe the one video I have of converting a 4bolt 29cc I might show and explain more about it. I'll see if I can share the link
Hi I installed a brand new 990 carb on a 30cc. Now she won’t start at all it’s like no fuel even getting in to the engine. I have tried everything. Low speed needle 1 1/8th turn and high 1 1/4 turn. What should I do thanks
@EZR3 ай бұрын
I'm running exactly the same at the moment. It's the chokeless one right? When I tune a new one I leave the High end on 1%½ and start the Low end at 1turn. Then i give it 5pulls. It no fire then I open the Low end ¼turn and repeat the process. Once you reach 2turns and no fire, then something else is wrong.
@larryguest64683 ай бұрын
Thanks for getting back to me. And yes it’s the choke less one. So I took it apart blew 10w 40 through every hole. One of the holes was clogged. Put it all back together put it back on the Engine. And bam she fired up That’s a few carbs now I have bought and there has been issues. Thanks again
@michaelinzitariАй бұрын
@@larryguest6468I’m having carb issues. One of my carbs is blocking air. One of my carbs is blocking fuel. Can you describe what you did more “blow 10w40” through every hole” how did you do this? I do have synthetic motor oil for my motorbike but not sure how to blow oil. Air compressor or what?
Пікірлер
Hello im always enjoy your video i love it!! I want too know what gear a need too use for doing whellie i have a 29cc zenoha tanks you
Thank you so much for the comment and support 💪 Our cars are really made not to Wheelie in their design but it is possible. The lowest ratio we have is 16/58. Then you'll need to make the front shocks stiff and the rear very soft. Oh and you'll need a high Rev clutch with good grip tyres. Best odds
question. my brand new 290rc ran fine first 2 breakin tanks at stock settings (super rich) but now i cant get it to idle without turning the idle screw in like as much as your "standard 1 full turn out from bottom".. is this normal? for them to change this drastically from first few heat cycles?
@@claudekim7876 thanks for reaching out. Every car is very diverse. It is normal yes. It if you are running the Rofun 1107 it could mean more so. Those carbs within the same model is very diverse. Question for you: is the big idle screw all the way in? The important part is having a good running car that smokes a little once hot. It will smoke more when cold. This is normal.
@@EZR its a 990 carb. Yea screw isnt all the way in but it is decently in. Id say 1.5 or 2 turns out. The stock needle setting (1 1/8 L and 1 5/8 H) makes my car run super rich. Tho i think this is the fault of the 2 stroke oil im using. I changed it to amsoil dom yesterday and it smokes far less and seems to idle way higher now.. (even after heating up). Im just confused cuz some ppl say you should back the idle out all the way and then move it till it just starts moving thr butterfly. But then everyone else ive spoke to says to screw it in all the way and back it out 1 or 2 turns to start...
@@claudekim7876 I have owned and tuned these cars for more than 10years. I am one of five 5th scale automotive technicians in South Africa and 99% of all cars I turn the idle screw in all the way and don't touch it again. Especially the 990 because it needs a very righ low end to start reliably. Trust me on this. Set your idle with the Low End Needle not the ideal screw
@@claudekim7876 you ever figure out which method works better for you? Also struggling to get my 290rc running right
My 23 CC engine will only run very lean settings, and on very lean settings it will not rev, instead, it will die and it will not run at factory settings, and if it does run runs for a short period of time and then conks out
@@elidunk8989 have you recently changed carb manifolds or gaskets? It is not very common for a car to only run when lean. My first thought is vacuum hole on the manifold. Is it open all the way through?
@@EZR thank you very much. The problem seems to have fixed itself slightly, but I’m unable to run the car for a week or so so I will see how it runs after that and if I have any problems I will message you on KZread if that is okay, thank you for your help so far it’s much appreciated.
@@elidunk8989 my pleasure..anytime
What's your opinion on the rovan 71cc?
Good day. Thank you for the comment. I have not been able to test one myself yet as I can't justify the price. Might as well buy a Taylor 35. But I would like to try it though. The few guys on YT that did test it did not have good things to say. The pipe is a big let down. Manufacturing your own will be best. If my channel grows or I get a sponsor I'll definitely be able to buy and test one. Appreciate your support.
😂😂😂😂😂😂😂😂😂😂😂
🏎💨
It’s good to see you starting to post more videos watching you got me into 1/5 scale
Wow thanks man. Appreciate the comment. I'll keep them coming 📽
my clutch keeps breaking every 2 weeks, its unreal man
Howzit. Couple of Questions. What exactly breaks on it? What RPM Spring is installed? What size engine you running?
@@EZR i got the stock 29cc KING motors, with the stock clutch (first gen, rovan send me the wrong heavier one when i replaced it last time) atm i have 7000 rpm springs in it, before always the 8000 rpm .. it does that since ive bought this thing, sometimes they hold up a little longer.. but the last 2-3 springs broke way too fast. thanks for the reply!
@@tezy0193 that is bizarre. I firmly believe in the Rovan 7000 Lightweight clutch (670251) and have good success with it, but it doesn't sound like the problem is the Clutches. Personally if possible, I would change the clutch bell. The bell inner diameter is normally 2mm greater than the clutch outer diameter.
@@EZR thats the thing, got the heavier one in there thats making the "problems" recently, i took it apart today .. turns out the spring was fine this time, it ripped one of the bolts of the clutch holding plate off .. had to drill it out, i guess it wasnt enough loctite 🤷♂ i already changed the clutch bell one time, to the hex version ah its almost time for a bigger engine anyway, when its winter in a few months :D ..
@@tezy0193 I never use loctite on my clutch bolts. Something is amiss with clutch setup there. Wish I could come look.
Worked your magic on that dude! Went and sounded loads better! New subscriber from uk 🇬🇧
Legend! That is awesome news dude! Thank you so much for the Support 💪🏼
3:20 is the critical moment in this video to me. Closing both needles proved my Rovan 29 can start no problems. This info was critical to me, as I don’t like to change plugs and carbs for no reason. Furthermore my engine only idles with the LSN at half a turn out. I know that’s crazy for a Walbro carb. You would think it’s too lean. So either it’s note getting enough air or….? Time for a carb tear down and filter clean I think
Good day there. Thank you so much for watching. I am really glad that this video could help. It does sound like something in your carb needs replacing but not too serious. Luckily these carbs are reliable and easily fixed. Hope it gets you up and running very soon.
It was the Half Moon pin for the flywell it Sheared completely in half which made the timing off
Sometimes there is not enough time going into assembly then it costs people so much more. Thanks for watching.
I got no patience to do that i rather just buy new ones lol
If it's possible, then it'll definitely save you some time. I think if these break too often then there's another problem that needs attention first.
I got a few of those pool start cords that are just like that now I’ve seen how you’ve done it. That’s a job for me tomorrow to get stuck in and fix the ones that are exactly like your one. They’re not freeways. Thank you very much for that tip, hope you are going well and having a good day you and your family. 👍🏻🇦🇺
Thats great. I'm so glad I could be of assistance. Hope you have the same on your side of the world.
Thanks Ryno for info sharing 👍🏻
@@petruskloppers6846 my pleasure. Anything to hopefully make someone's life easier
Loved the video! I think you do great work my friend!
Thank you so much. Really appreciate the support!
Nothing like the sound of that engine! Almost as hot as you are 🔥
Why thank you! 😎 Now I feel like looking even better in the next one 🕺 I also love that sound. Even more so, I love the smell of 2-Stroke in the morning.
chique bajão 🏎💥💨🎬😎🥰👍🏻💪🏼
Thank-you very much 🤩🏎💨
Awesome stuff mate. Super happy you did this video.. Wow now they were some really surprising results thats for sure. Amazing to see how quickly the engine reacted to the higher ratios. I really didn't think we'd see a drop off like that with the 20/54. Like you mentioned thats a clutch killer if anything else. I've got the 29cc so your next video will speak volumes for me. Hey a little trick to getting the pinion gear off without needing to put grips on the teeth. With the spur and the pinion still mounted to the car get a spare spur gear and hold it in the gear mesh between the spur and pinion. You'll be able to undo the pinion bolt while the spur you're holding locks everything firm. Saves possibly damaging the teeth with grips. So far looks like the 18/56 is the best but the stock 17/57 still isn't too bad for straight out of the box. Thats a great GPS tracker. Perfect. Thanks again mate. .
Thank you so much for commenting. I'd be sure to try the Spur Gear trick. Simple but effective. The stock gears are great for offroading. You'd definitely see a difference on tarmac. I love the 18/56. They just expensive in our Country. Not so easy for everyone to stock. I'm gonna do some drag racing in upcoming kids to show the visible results those few teeth make.
@@EZR Yeah sweet as. That should be a good video to watch and see the results. Because science. haha. Yours being a more powerful engine over my 29cc we might find the stock 17/57 is actually perfect for it. Who knows now after seeing these results. Anything's possible now.
Nice video Ryno, thanks for the effort you put in to share this info 👍🏻
Thank you so much for watching. I absolutely love making these videos. Would love if it was my full time job 😁
Should do on tarmac to much spin on grass
Yeah. I wanted to, but our new place is about 15km from tarmac. So if I need something from the shop it's long drive home. But I do have some tarmac testing coming up in the near future
have you done or could you do a review of the gps and app set up your using
That's a great idea. I'll do that in the next video. Decided while I have everything setup I might as well do a top speed test on all the gear ratios. Will post that next.
I enjoy all your tips and tricks and how you go about repairing things and information on these 1/5 buggies. Enjoy your KZread videos mate. Keep them coming. You’re doing really good. Your information is very useful. 👍🏻🇦🇺
Wow, thanks man. Your comment makes me wanna go record something right now 😂 Motivational 💪
No worries mate. You do really good stuff on your channel. Can you get right into the thick of it? If there’s a major problem? You do good work and you explain how things work and how things go good on you and hope you’re having a good day you and your family mate, it’s wet and miserable at the moment here in Victoria Australia 👍🏻🇦🇺
I got a question how do I mix 25 to 1 using a us 2 gallon gas can
Howzit. It's basically 10 fl oz of oil to 2 gallons of fuel
@@EZR ok thank you
Thank you !
It's my pleasure. Thanks for watching!
My idle is crazy high if I don’t back off the idle screw. Whats wrong with my carb?
Nothings wrong. It's all good. You have to open the Low End Needle till the RPMs are where you want them.
@@EZR I did that earlier. My new issue is that the thing has no power under load. I can hold the car back with my foot no problem even after swapping the clutch
Sounds like a Piston/Ring/Sleeve issue. There's no compression, so no Torque
@@EZR that’s what I was fearing. Would it be best to do a top end and maybe replace the crank bearings? 26cc
It might just be the ring. Best to strip the engine. Check the ring and bearings. Dont swop the bearings if they not wonky. Worn bearings are nice and loose. It normally takes 5x tanks of fuel to get those bearings loose.
Now im running a 55/19 on 30.5 very impressed
That is a good gearing for that engine. Give better handling at low speeds
I ran my shorty with a stock 57t and a 16t ran dam well was wicked till it gets hot and shreds the spur gear😅
Yeah that mesh is not so smooth. Actually will need the 58T Spur. That will last longer.
Awesome Ryno. Car pulls strong for a 32. Ported? 990 Carb runs good but my elbow won't hold lol
Thank you so much for the support. It is not ported. Just straight dropped and decked cylinder. The same as I sell in my shop. My 32cc and 36cc engines and cylinders are all decked with this performance
What happend? Ive been gone for 10 months thought there woul be loads of vids to catch up on
Howzit! Yeah man. I absolutely love making vids, but we had to move and then the crazyness that is life took over. But we're in a good place now so 'n hopefully I'll pop some out soon.
Annoying me with stupid videos in between just stop it.
Thank you so much! I had to click on a bunch of videos before I found yours which actually has a clear explanation.
Aaahh that's awesome man. I am so glad I could help. 👍
Nice Ryno, your car performs good 👍🏻
Thanks for watching 💪 This is a good all round engine. Lovin it
Have no idea what you are talking about but love watching you do what you are good at... where your talent lays!
😂 Thanks for tue support! Do what you love and call it work ☕️
A set of reinforced clutch bells.
Could do the trick. Thanks for Watching!
I'm really keen to see your findings with the different gear ratios. I'm running a 29cc Rovan Baja with the stock 17/57 and always wanted to try out different ratios. I was even going to test a 16 pinion as well as the pinions you mentioned. I'm thinking passed a 21 it would be too much for a 29cc but might still be excellent for the 32cc. Good video mate. I subbed and belled ages ago.
I don't think Baja can handle unreasonable power sources. The design is very old.
Howzit! Thank you so much for the support! Yeah I think the max a 29 should run is a 19T. The 16 will be spinning all over the show. The only time I'll run a 16T is if I am Drag Racing with a 23cc. Need very high RPM and it'll give a killer pulloff. I'll be doing those tests next week on the 32 and post, then I'll do the 29 and post.
@@EZR Awesome mate. I was wanting to see if I could gear it to pull a small wheelie off the line. 29cc probably isn't powerful enough but I was willing to give it a try. Super glad you'll be doing all the hard work for us and save me the money on buying gear ratios. Be funny if the stock ratio is the best haha. . I had the HPI Baja RTR 23cc years ago but this 29cc Rovan is waaaay better in every way. Bigger shafts. Beefier arms. Metal diff. You know the deal. Cheers mate.
@@redsmagic4907 The Rovan Baja is a lot better than the HPI baja. They took all the good bits from the HPI and fixed all the bad bits and made the Rovan Baja. The Sport version is the one I'm talking about. Theres two different 29cc Rovan bajas. The dearer sport version comes with beefier parts. I had the HPI 23cc RTR baja over 10 years ago but this 29cc Rovan Sport is miles better in every way.
@@ironmaiden5658 I hope the results are conclusive. The thing is, the Baja was designed to stay on the road. To get it to Wheelie even with a beefy engine is tough. Especially Rovan which are longer than the HPI.
lol more smoke from the exhaust. Should get some front disc brakes fitted onto a 4th Chanel and line lock that beast
That sounds like a good idea. I'll do another one of these one day with a stronger engine. But then we won't stop till they pop.
I just buy a baja b5 and the carb was bad i put a new carb and follow the video its just amazing the best video for tune carb!! I just have a question they smoke but roll good i dont know if is to rich or my mix gaz tanks you best video!!!
Good Day. I am so very glad I could help. If the car smokes a lot, it is as you say- check the fuel first. It should be 40ml oil to 1litre fuel. If the fuel is right and it still smokes, then the high end needle is too rich. Close high end 5minute turns at a time until it smokes a little, but if performance changes then go back one turn. Some smoke is good, but not too much smoke.
After the low speed and high speed needle are allset should we turn the idle screw back until it doesnt touch or just put it where it is?
No. The idle screw stays all the way in all the time. Don't need to touch it again.
It should last on the full thro 5 seconds.
It's been going strong hey. Stull running well today and so many months later.
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Thank you so much for watching! 🎥
Great Video, are there any of your video about how to install the piston back in its place with more details? Been trying to do so after striping my 36 cc rovan
Hello there. There is one video I show and talk about it. But it's one of my first videos so footage is not fantastic but it's called something like "Engine swop/conversion 29cc for 5T" Let me know if you don't find it and I will share the link to it.
Hi there manage to get the engine running again after removing the gasket, but I have to put the idle needle so deep just to set the carb to idle and set The Low speed needle at 1,25 Turn and the High Speed needle to 2,25 Turn just like the standar engine, is thin normal or Do You have another setting @@EZR ?
I recommend that the idle screw always goes in all the way. Then you set idle with the Low End needle. High end can only be tuned when the engine is hot and by ear. 2x turns is a bit high but not unheard of
See Your video about brace that goes on top of the engine pull start and on too of the clutch? What are those named?
Hello. Thanks for the question. Every manufacturer gives it its own name but I would call them engine mounting support braces. If you want to see if you can get them from a Rovan supplier I can get you the Rovan product codes for them?
Thanks for showing the breakdown 👍🏼
It's my pleasure. 🔩
Can you put a 32 cc head. on a 30 cc block?, will it work ? Thanks.
Howzit No unfortunately they have two different size blocks. Small block 23-30.5 Big Block 32-36
Just a question. I am gonna break in a new engine 32cc. What’s the best temp before I shut it down for a cool down Thanxs
After years of testing I have come to believe that the 2-stroke engine doe not need break in per say. Just a easy first tank and there after give it hell. Keep the fuel ratio right and tuning a little rich.
Ok Thanxs
@@EZRyea mines still new in plastic haven't had a chance 2 do anything. So run 3 tanks of gas an I should b gd huh
Just run is nice and easy and make sure it's warm before you pulloff. No need to let it idle for long periods of time. You might need to tune it a bit as it warms up. Most important is ensuring the inner filter is oiled and you have the right fuel/oil mix.
@@EZR thanx you 👍🏻
Love your brand name 😏and love the video, was quite ezee to understand. Aye😎👍
Thanks man. Much appreciated. I see you've gotta a pretty catchy brand name too 😉
Do you know which if any zenoah kits, that will bolt to a rovan 36cc?!! If only i could be so lucky with my cemetery full of pull starts easy & regs....!!!
Yeah Pullstarts can be a pain in the ass. Best one in my opinion is the Regular CY pullstart from DDM. The Zenoah G320 cylinder will fit ontop of a Rovan 36 case and crank, but you will have to space the head so she don't bottom out. You will also need to swop the piston kit to a 38mm as the 36cc uses a 39mm piston kit. The Rovan 32cc piston works in a Zenoah Cylinder.
@@EZR I'm thinking of putting a 32 head on a 36 block will I have to use an Xtra thick base gasket? , thanks for the reply
So the difference is a 2mm crank on the 36. I ln essence you will be building a 34cc. You will have to put the right amount of gaskets but that you will only know by building and checking. Place the 32 cylinder on without a ring and see if it bottoms out. Keep adding gaskets till it doesn't. You are aiming for a 0.3-0.5 squish.
What do you charge to mod?
Howzit. Currently only servicing Southern Africa but we charge about $70 for porting and shipping to and fro.
Do You have video when removing the head gasket?
Hi, I believe the one video I have of converting a 4bolt 29cc I might show and explain more about it. I'll see if I can share the link
kzread.info/dash/bejne/Z32hqdGJh7y1Z6g.htmlsi=ZOqlIaY2xVDRY_eC
Hi I installed a brand new 990 carb on a 30cc. Now she won’t start at all it’s like no fuel even getting in to the engine. I have tried everything. Low speed needle 1 1/8th turn and high 1 1/4 turn. What should I do thanks
I'm running exactly the same at the moment. It's the chokeless one right? When I tune a new one I leave the High end on 1%½ and start the Low end at 1turn. Then i give it 5pulls. It no fire then I open the Low end ¼turn and repeat the process. Once you reach 2turns and no fire, then something else is wrong.
Thanks for getting back to me. And yes it’s the choke less one. So I took it apart blew 10w 40 through every hole. One of the holes was clogged. Put it all back together put it back on the Engine. And bam she fired up That’s a few carbs now I have bought and there has been issues. Thanks again
@@larryguest6468I’m having carb issues. One of my carbs is blocking air. One of my carbs is blocking fuel. Can you describe what you did more “blow 10w40” through every hole” how did you do this? I do have synthetic motor oil for my motorbike but not sure how to blow oil. Air compressor or what?