Tuning the High Speed & Low Speed Needle of your Nitro Engine

Автокөліктер мен көлік құралдары

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This Tutorial covers how to tune the High Speed and Low speed needles of your Nitro Engine. Check my channel for additional tuning tutorials.
Thanks for Watching this Video by Jthornley12
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Пікірлер: 507

  • @markwatson9413
    @markwatson94133 жыл бұрын

    8 years later and still 1 of the best tuning video's

  • @TheRCBiker

    @TheRCBiker

    3 жыл бұрын

    Thanks :)

  • @yepkev18
    @yepkev184 жыл бұрын

    I know I'm late, but this is the most informative video I have watched on this subject!

  • @MrGizmo59
    @MrGizmo5910 жыл бұрын

    Thank you for clarifying the use of these adjustments. I'm new to nitro RC cars and have one for my grandson. He is eager to start and run it. The hobby shops charge a fee to help with these matters. Your advice is extremely helpful and valuable.

  • @RcOffroad9513
    @RcOffroad95132 ай бұрын

    Your tuning videos were... het..hem... are, 2nd to none! Hope your doing great! 👍

  • @johnsoderberg12
    @johnsoderberg1211 жыл бұрын

    mine has lasted 6 years and on average i use it once a week and the engine is still running strong

  • @mackellarboy7

    @mackellarboy7

    4 жыл бұрын

    What kind ?

  • @Evilpass

    @Evilpass

    3 жыл бұрын

    @@mackellarboy7 broski its been 8 years

  • @freddieparrydrums

    @freddieparrydrums

    2 жыл бұрын

    Yo you still alive

  • @michaelsloan930

    @michaelsloan930

    2 жыл бұрын

    @@freddieparrydrums lmao

  • @Rickengle300
    @Rickengle30011 жыл бұрын

    I have followed all of your advice, very informative videos thank you for posting. I have a menace .21 and due to high performance i lost control and cartwheeled about 40 feet at 70mph lol

  • @SimbaSoundPower
    @SimbaSoundPower11 жыл бұрын

    Lovely video. That explains a lot and I love that you done it live.

  • @jeffbarton3353
    @jeffbarton33536 жыл бұрын

    Highly informative and easy to understand instructions. KZread gold!🤘💪

  • @richwalsh4332
    @richwalsh43327 жыл бұрын

    I love your tuneing video I bought a tmaxx and spent three hours trying to tune it then watched your video and damn five minutes it was great I only will watch your videos for tuneing

  • @user-or1tk9ei8r
    @user-or1tk9ei8r3 ай бұрын

    Really needed this thank you, congrats on one million views on this video alone!

  • @richwalsh4332
    @richwalsh43325 жыл бұрын

    i love the way you explain things your the only one on you tube i watch to understand tunning

  • @aceofspades5768
    @aceofspades57683 ай бұрын

    Mine has lasted 16 years now and still running strong!

  • @blameusa7082
    @blameusa708210 ай бұрын

    Going to be brutal… initial thoughts was oh jeebus what is this kid going to teach me. Best how to video i found, you do it as to you tell it! Awesome!!

  • @teamocegueda1972
    @teamocegueda197210 жыл бұрын

    Thank you do much. I recently got into nitro from electric and this video made so much sense. Thank you and 2 thumbs up on this video. Oh and I just had to subscribe

  • @Romeosgreeneyz81
    @Romeosgreeneyz816 жыл бұрын

    Very great information mate; I am a beginner to nitro so I have a lot to learn

  • @digital100000
    @digital1000007 жыл бұрын

    This guy is very knowledgeable and articulate. Also very willing to share what he knows. Thank you

  • @TheRCBiker

    @TheRCBiker

    7 жыл бұрын

    No problem :)

  • @nifiyt
    @nifiyt9 жыл бұрын

    nice video man i have watched this millions of times.

  • @Type1Tech
    @Type1Tech2 жыл бұрын

    Awesome video! Have been having trouble with mine after it’s been sitting for some time. Thanks for the help

  • @popeye9048
    @popeye90483 жыл бұрын

    I was given a traxxas revo and a traxxas slayer a few weeks ago foc. They haven't been ran in a couple of years. I found your vid very helpful and have the slayer running sweet. Kudos, man 👍🏻

  • @TheRCBiker

    @TheRCBiker

    3 жыл бұрын

    Very cool!

  • @onlinehero4228
    @onlinehero42287 жыл бұрын

    this advice helped me heaps, cheers dude.

  • @TheRCBiker

    @TheRCBiker

    7 жыл бұрын

    No worries thanks for watching

  • @MrPedro3rdgear
    @MrPedro3rdgear10 жыл бұрын

    Very helpful thank you JT

  • @Calvinboy188
    @Calvinboy18810 жыл бұрын

    Nice video man!! Im new to this hobby and dont want to blow my engine but wit your guidance in dis video I dont think that is possible! Nice Work Again and Thankz

  • @royarsey5429
    @royarsey54298 жыл бұрын

    another good one JT...keep it up..

  • @mattgiles4980
    @mattgiles498010 жыл бұрын

    just got a Revo 3.3 used and I found that had to set the LSN then the HSN and after I got the HSN correct I had to readjust the LSN for idle rpm point. after that the thing pops right off every time. worm or cold. the guy I got it from had the HSN 3x richer then it should have been and the idle and throttle control set way to high just to keep it running. what a goof

  • @pablomoche
    @pablomoche3 жыл бұрын

    Your videos are very helpful, very clear and most of all, go right into the subject, thanks

  • @TheRCBiker

    @TheRCBiker

    3 жыл бұрын

    Glad they help!

  • @randomness3235
    @randomness32355 жыл бұрын

    Great info, thanks dude.

  • @mfv9709
    @mfv9709 Жыл бұрын

    straight to the point good stuff !!!!

  • @carrickkayaker
    @carrickkayaker10 жыл бұрын

    your a god send ! thanks for sharing your knowledge .

  • @ryanclarke6387
    @ryanclarke63873 жыл бұрын

    I’m literally one week into nitro not even and this has helped so much!, I still have blue smoke at the lower so just need to get that adjusted

  • @TheRCBiker

    @TheRCBiker

    3 жыл бұрын

    Glad it helps :) Remember that blue smoke on a Nitro is good though.

  • @duydinhnguyen6225

    @duydinhnguyen6225

    3 жыл бұрын

    @@TheRCBiker Jason could you please tell me how that battery work? It look like 11.v

  • @thetruewindwaker1874
    @thetruewindwaker18745 жыл бұрын

    Ur videos are super detailed. I like it a lot. Keep it up. Also I noticed how come u do a lot of tuning vids?

  • @teckytaco
    @teckytaco10 жыл бұрын

    Nice vid!!!

  • @JaceN3D
    @JaceN3D2 жыл бұрын

    Bro this was very helpful, thanks alot. Before this is didnt even know about the idle adjustment needle

  • @porkostar1
    @porkostar16 жыл бұрын

    Great video mate. Very informative. Thanks

  • @TheRCBiker

    @TheRCBiker

    6 жыл бұрын

    No worries Thanks for watching :)

  • @marlonindico3625
    @marlonindico362510 жыл бұрын

    hi there i'm marlon from the philippines, i have a problem on my rc car before dont know how to get it back to factory settings. but when i'm watching all of your videos repeatedly its help me a lot by telling there that what's the used of LSN, HSN and IDLE.i just follow step by step till i get it done. im using hsp bazooka buggy nitro. thank again and keep making videos for other models.

  • @TheRCBiker
    @TheRCBiker11 жыл бұрын

    Many thanks :)

  • @SkandalouzStyle
    @SkandalouzStyle4 жыл бұрын

    Good video!

  • @jaredshowers1
    @jaredshowers14 жыл бұрын

    Awesome video! God bless you bro!

  • @TheRCBiker

    @TheRCBiker

    4 жыл бұрын

    You're welcome :)

  • @rahmaelbyrd
    @rahmaelbyrd4 жыл бұрын

    Earned a sub

  • @gbevanb
    @gbevanb4 жыл бұрын

    Well done

  • @TheSubwoolfer
    @TheSubwoolfer8 жыл бұрын

    hey JT, good vids man, lots of help... love ur work. i have a question... my nitro engine chews glow plugs. on a good day, ill use 1 glow plug per tank of nitro.. pretty crazy. do u know if a rich/lean running engine will cause the element in the glow plug to get deformed and look like its been sucked or pushed back into the plug itself? hard to picture i know, if u want a picture i can link/upload an example of 1 of my glow plugs. thanks heaps and keep up the useful nitro tips!

  • @KrissPower941
    @KrissPower94110 жыл бұрын

    what way do i turn it when i want to increase the speed of my car, i have a revo 3.3. left or right?

  • @Davidvill888
    @Davidvill8889 жыл бұрын

    Your the man !

  • @Mrhorney1
    @Mrhorney110 жыл бұрын

    Thanks mate.

  • @deankelly6882
    @deankelly68823 жыл бұрын

    Very helpful and well explained

  • @TheRCBiker

    @TheRCBiker

    3 жыл бұрын

    Glad it was helpful!

  • @TheRCBiker
    @TheRCBiker11 жыл бұрын

    It takes time :) stick with it. You'll get there

  • @leealty4416
    @leealty44167 жыл бұрын

    hi I'm new to this is 25% fuel ok with this engine? thanks in advance love the videos been learning a lot thanks mate

  • @maxschilling5383
    @maxschilling538310 жыл бұрын

    If my engine is revving to high right away, and running off when I start it which screw should I turn and in which direction

  • @nifiyt
    @nifiyt9 жыл бұрын

    will you make a video on the idle speed needle ,and how to tune it.

  • @TheRCBiker
    @TheRCBiker11 жыл бұрын

    The HSN controls air and fuel mix from Partial (around half) to full throttle. LSN is idle speeds and low speed driving

  • @frosterman2004

    @frosterman2004

    4 жыл бұрын

    TheRCBiker hi, I have a thunder tiger pro 15 engine. It’s old but starts fine. It just gets way too hot to the point it loses power and cuts off at about 2 min of running it. It’s so hot water boils on the engine top. Do you have any recommendations on what’s wrong? Thanks

  • @grinchyface
    @grinchyface9 жыл бұрын

    best.voice.ever. OF ALL TIME.

  • @WilliamErvin
    @WilliamErvin10 жыл бұрын

    Awsome man what kind of car is this?

  • @Jawadagha
    @Jawadagha5 жыл бұрын

    You help me really well in low speed lean and rich video

  • @wang1001023
    @wang100102311 жыл бұрын

    很好的教學

  • @itgaming473
    @itgaming47310 жыл бұрын

    I am watching this video so many times just so that I can remember all if it. My buggy usually Boggs down at half throttle, usually shuts off.

  • @swayuk8480
    @swayuk84808 жыл бұрын

    I'm new to nitro and my truck just would not work. Wouldn't start. I got it started but run and sounded all wrong. after watching this short video I think Im nearly there . a massive thank you. good job

  • @ch4mp5hd71
    @ch4mp5hd7111 жыл бұрын

    NICE!

  • @alejandroaguilar9038
    @alejandroaguilar90382 ай бұрын

    IT SOUNDS QUICK AND SNAPPY NICE !!!

  • @cameronpennington5106
    @cameronpennington51065 жыл бұрын

    OMG😂😂😂😂😂 I WASN'T LOOKING AT MY PHONE WHEN HE WAS WARMING UP THE ENGINE, AND THOUGHT HE WAS TALKING 😂😂😂😂😂

  • @TheRCBiker
    @TheRCBiker11 жыл бұрын

    Air and fuel are two different things. Which one are you asking about?

  • @tolgahancakir1571
    @tolgahancakir157111 ай бұрын

    You saved my hpi savage xl octane thanks

  • @need4drift
    @need4drift11 жыл бұрын

    nice cheers

  • @rafaeloc1000
    @rafaeloc100011 жыл бұрын

    you shown show in both adjustments extreme situations in tunning ! what happens in each case!

  • @laurencemaud8205
    @laurencemaud82058 жыл бұрын

    Where did you get your glow starter with the Lipo battery from and what size Lipo

  • @Finnamakeausername
    @Finnamakeausername11 жыл бұрын

    to increase air fuel which way do i turn the needle? left or right?

  • @maxmorgan2297
    @maxmorgan22975 жыл бұрын

    well done, really good video,,:) and remember about 50% of your cooling comes from the the air/fuel mix. So if it runs lean, it gets too hot and the motor wont like it;) or even die:(.. have fun:)

  • @kobedagoatbackup9823
    @kobedagoatbackup98238 жыл бұрын

    thanks for your videos.. i have mgt 8.0..and the engine wont star at all.. i think there's no fuel going into the engine,cause plug is good. dont know what to do. help me please.

  • @clanask2761
    @clanask27618 жыл бұрын

    I saw in one of your vids you briefly mention something to stop the RC from running away, can you tell me how to stop this?

  • @CaliforniaPhantom
    @CaliforniaPhantom11 жыл бұрын

    Hey..im a fan. I just got a traxxas nitro rustler and im using your vids once I complete my break in. I just wasnt sure what that ideal idle sound was suppose to be as you set the idle needle. Do you want it as lean as possible without it dying? Same clockwise to lean counter clockwise to richen applies on idle needle? Thanks

  • @belakarpati1309
    @belakarpati130910 жыл бұрын

    Very nice vid. It would be nice if you make a vid, wich shows the bad hsn, and lsn setups both the lean and the rich sets. Because the car you go with is almost have the right tune but most of us how try to tune have very wrong sets. So it would be more helpfull i think. Thx.

  • @alexsmith-mj2kn
    @alexsmith-mj2kn8 жыл бұрын

    the cogs that turn the drive shaft on the engine are they so post to move back and fourth

  • @hamishcox3613
    @hamishcox361311 жыл бұрын

    where can i get one of those glow plug igniters in australia?

  • @robertharvey6166
    @robertharvey616610 жыл бұрын

    great video mate however I need some more info and you may be the man for the job. I have a ftx frenzy bought from a friend that broke it in correctly but then messed the carb settings up completely. in now runs like a bag of spanners if at all. I have the manufactures instructions however they don't tell you the factory settings for any of the needles. I am happy with the location of the high speed needle and the low speed needle. the engine bogs down and quits just after idle????? any ideas

  • @Finnamakeausername
    @Finnamakeausername11 жыл бұрын

    What does the high needle do compared to the low?

  • @jtm2003dad
    @jtm2003dad10 жыл бұрын

    I was always taught to tune the LSN first. Using a pinch test, engine should run 3-5 seconds max. Only then can you tune the HSN.

  • @ryanwarwick1024
    @ryanwarwick102410 жыл бұрын

    If my car bogs out when on full throttle do I need to go clockwise or anticlockwise

  • @kylelang2755
    @kylelang27558 жыл бұрын

    Hi there , I have the basher sabertooth truggy with .28 engine and I'm having trouble tuning the LSN , it blows heaps of smoke so I lean it 1/8th turn and the idle just gets so out of wack , I try and adjust the idle every turn until the acceleration was really good but the revs hang after throttle , I can't seem to get the idle right ?

  • @paulosaviotti
    @paulosaviotti6 жыл бұрын

    I bougth a Carson vírus. When i vive power the car runs nicelly but When i break it turns off. Wich needle do i have to set? Thanks

  • @zacharyeichman9020
    @zacharyeichman90209 жыл бұрын

    What needle helps start your nitro car easier because my nitro buggy does nit start to easy

  • @androdemees2484
    @androdemees248410 жыл бұрын

    whats up JT, i have a problem with the start up,any tips how to set the carborator? and another think,iam like pulling say 50 times to get the first start up and when i remotely trothle it shuts off.....why?

  • @joelinden82
    @joelinden826 жыл бұрын

    My rc keeps cutting out when I accelerate and it takes ages to start is the low speed needle to lean or rich

  • @JKRCForlife
    @JKRCForlife6 жыл бұрын

    If when im driving my nitro Tmaxx Or revo an when ez start wire falls off that connects to glow plug An car shuts off that means car isn’t tuned right

  • @kevingarry11
    @kevingarry116 жыл бұрын

    thanks your vid helped me out my bullet 3.0 mt is running much better

  • @45ribman
    @45ribman11 жыл бұрын

    What about tuning a RC drag car engine???im new to sport need help tuning.

  • @bikerlurch
    @bikerlurch8 жыл бұрын

    hi, when l start mine the wheels go round please what could it be, thanks

  • @aureliuspena784
    @aureliuspena7843 жыл бұрын

    Ik this is was made a while ago but I have a problem with my metal spur gears constantly stripping out on my tornado s30 do you think you can help me?

  • @ctbcrf50
    @ctbcrf5011 жыл бұрын

    Which needle makes it do wheelies at high speeds?

  • @chapman7804
    @chapman78048 жыл бұрын

    good work mate, hey you dont wanna swap cars do you ;)

  • @tonyboroni6949
    @tonyboroni69497 жыл бұрын

    I know have a sledge hammer s50 it's got low high and a mix metering screw you tune hi and low then a just your mix screw is 8.2cc engine, you should do one on a 3 screw engine with a mix screw

  • @azurelegacy8314
    @azurelegacy83148 жыл бұрын

    Is he tuning it 1/8th of a turn counterclockwise from the default settings?

  • @sap1234100
    @sap123410011 жыл бұрын

    what is the differnse between the high and low needal

  • @marioskalosmk
    @marioskalosmk10 жыл бұрын

    GS RACING 18 .ENGINE Adjustment adjusting???thenks

  • @aaroncavanaugh8241
    @aaroncavanaugh82418 жыл бұрын

    What about VP PowerMaster fuel? I run a T-Maxx 2.5 with the original TRX2.5 on VP master basher 20% nitro with 14% synthetic/castor blend. Is that too much oil? Also I use 2 different exhaust systems. My stock plastic tuned exhaust system and a RD Logics twin outlet rear exhaust (RDL61515P). I broke it in (had it taken to HobbySports in Portage, MI TWICE since it wasn't shifting into 2nd gear at all and had it tuned on Cooper's 20% nitro [didn't say the oil content/package but it was hot pink in color] and ran it 1 gallon on Fantom Performance Blend 20% nitro (strawberry colored & don't know the oil content/package wither), 2nd gallon was Traxxas 20% nitro (blue colored), my third gallon, which I'm on now is the VP PowerMaster's Master Basher 20% with 14% synthetic/castor package purple colored. My engine has hit 405 degrees FAHRENHEIT without the body with the dual exhaust installed using this fuel. It runs best @ 290-320 degrees with the stock plastic exhaust system installed body on or off when in perfect tune. The engine still runs, glow plug is still intact, and piston/sleeve feels plenty tight (more than tight enough to pinch my fingers after performing after run maintenance). What's wrong with it? This is my first Nitro model (which I plan on installing a TRX 3.3 in once the 2.5 gives up or I run out of fuel).

  • @curtiseparker2774
    @curtiseparker27746 жыл бұрын

    can someone help i have a exceed nitro forza with .18 motor just bought when trying to start for first time it"s RTR , fuel comes out of exhaust pipe what am i doing wrong any suggestions

  • @JV-fu8br
    @JV-fu8br4 жыл бұрын

    I LOVE THE INTRO BEAT MUSIC

  • @TheRCBiker

    @TheRCBiker

    4 жыл бұрын

    Thanks!

  • @purrungas2012
    @purrungas20128 жыл бұрын

    hello there, am a beginner to the nitro rc world, bought this buggy and after going through the break in process, notice a screw came off the engine, not the low,high or idle but a thin screw just below the idle, any advice on how to put it back. seems loose, any adjustments required? ...thank you Novarossi beat 5 port"

  • @deantaylor9699
    @deantaylor96998 жыл бұрын

    cars reving real high witch screw do i turn and wat way

  • @tristanjay8426
    @tristanjay84268 жыл бұрын

    what glow starter is that

  • @MrMikeblack43
    @MrMikeblack4310 жыл бұрын

    Awesome info just put new picco .28 on my mgt 4.6 and don't want to ruin it I was also told not put hand Helton stater on until engine is broke in is this true

  • @MrMikeblack43

    @MrMikeblack43

    10 жыл бұрын

    Hand held starter I ment

  • @rhondaknight7532
    @rhondaknight75328 жыл бұрын

    what would cause a nitro volcano s30 not to start could that possibly be a bad glow plug or what?

  • @aquapicashabu-shabu6193
    @aquapicashabu-shabu61936 жыл бұрын

    Hi, in the video I know you use .18 Force engine, I just got one too, but I mass up the setting of low speed niddle, do you still remmeber what is factory setting for this engine ? my car runs for few times during break in , become harder and harder to get it to start. then I play around the LSN without write it done the setting, pls help.

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