Check out www.Laptwo.com to buy motorcycle, ATV, dirt bike and scooter parts! The best place to buy! My Instagram and Tiktok is: 2_vintage_

@Davido50

3 жыл бұрын

It needs fresh fuel! RMs run real good when running proper . RM125s are legendary dude. Learn that. Don't insult ur channel subscribers pls.

@freddybedoya3333

Жыл бұрын

Bro, I’m almost 60 years old and your videos bring me back to my early teenage years; I love this type of shit!

@freddybedoya3333

Жыл бұрын

I will love to buy a classic Yamaha 1985-1990 DT 175

Still warming up to this day

@jayexotics2767

2 жыл бұрын

Still warming up bro 😂

@timothyhine2258

2 жыл бұрын

Open it up is a really good way to warm it up.

@niceguyhector

2 жыл бұрын

I just talked to him and he said it’s still warming up

@ashtonlabb1646

2 жыл бұрын

Still is

@juanpab4791

2 жыл бұрын

yo i think its ready to go, but do u have any gas??

“The guy said it runs good at high RPMs” no crap it’s a 125

@kennycampbelljr5896

3 жыл бұрын

And it needs to be jetted.

@fourwheeleranddirtbikecont2865

3 жыл бұрын

@@kennycampbelljr5896 or just get a lectron

@superlativegoose5447

3 жыл бұрын

@@fourwheeleranddirtbikecont2865 i dont get a lectron because they cost too much when I could just jet my bike correctly

@rik0_

3 жыл бұрын

@@fourwheeleranddirtbikecont2865 lectrons are so overpriced lol

@fourwheeleranddirtbikecont2865

3 жыл бұрын

@@rik0_ I was thinking the same thing

"dude it's soo fast" didn't even get in the power band at all. use to have the same bike and it was crazy and you could tell right when the power band was hitting

125 ahh i must grab my boot because how hard they are to kick...🤔

With how hard it was to start it, kicking it over extremely easily and definitely does not sound good once it was running, it is definitely time for a rebuild.

That high pitch sound is the power band 😂

If your exhaust is very small, get a bigger exhaust or it has a 80% explosion rate on the exhaust. By that I mean the exhaust will explode because the fumes create pressure

running rich and fuel mixture are two seperate things. Running Rich means a heavy fuel to air mixture. Fixed with jetting the carburator. Using a fuel mixture of 20:1 vs 32:1 will make it smoke more, foul more plugs if run at low RPMs, but not necessarily run very differently when ridden properly.

@jakecollings5685

6 жыл бұрын

Who the fuck runs 20:1 or 32:1 lmao, 50:1 is the richest I would ever mix fuel

@hotsauce559

5 жыл бұрын

@@jakecollings5685 wtf when i had a 2 stroke i ran 34:1 which was recommend 50:1 is fucking weed wacker mix

@bryce6003

2 жыл бұрын

@@hotsauce559 44:1

The seal behind the clutch basket is leaking into top end making the spark plug fall and not have full powerpand that bikes gonna blow up soon

@marinusolwagen868

6 жыл бұрын

He said it sounds sick he dum

@sheridanharris899

5 жыл бұрын

Yes I've rebuilt a few of my bikes from the main seal leaking. Change both crank oil seals ect

Great kick start love to see that bike kick start on a winters morning.

Nice RM, a buddy of mine had a 1986 Rm 125, it was a bad ass bike!! Alot fun to ride!!

"Pro taper pipe" 😂😂😂

@tyriekovco711

3 жыл бұрын

In all fairness he did correct himself, but hehe

@vinceedwards3978

3 жыл бұрын

That looks like a stock pipe

@toddposton869

3 жыл бұрын

Vince Edwards: Because it is.

Put a new Wiseco piston & ring set in it ASAP! Break in easy for few hrs after rebuild.

Roses are red Australians are blokes When I listened to him I had 2 stroke

@coolfolksride2strokes762

3 жыл бұрын

Notice everyone he said had

@albundy6804

3 жыл бұрын

Too right cobber

I had the same bike man that thing will keep on trucking as long as you take care of it.. good bike

"ALMOST SOUNDS AS GOOD A A BRAND NEW KTM" 😅😅😅😅🤙

@youtubebangers

3 жыл бұрын

Almost

Sounds like the rings are shot, not much resistance kicking. But good rebuild project.

Nice find n great deal....i rode an '83 rm 125 w highflight suspension and im only 5'2 lol...thing was a wheelie monster!!!

Sounds like it's got a funny rattle and maybe a leaking right side crank seal. Sweet deal though.

I got the same exact bike. it reminded me how loud those 125s with the shorty silencer are. But they absolutely rip. Strong heavy power band, comes on all at once. Heavy hitter. Wont ever sell mine.

@MASincorporated

6 жыл бұрын

philip bender I’ve got an 02 rm125, in my opinion it has no power at all... I’m sure it’s jetted all wrong though

@PhilBender612

6 жыл бұрын

Graham Vandermark Probably that and when is the last time the piston and rings were changed? probably down on power/compression. When mines fresh, it's a beast. Honestly. I'm not even trying to make rm's sound great but the 96 and up seem to have a wicked power band. All at once.

@MASincorporated

6 жыл бұрын

philip bender I just rebuilt it? New power valves too

@92clintonr

6 жыл бұрын

philip bender You will if you ever try a real bike.

@rumely7232

6 жыл бұрын

Hey there, im 13 and wanna buy a dirtbike, i had one when i was 6, since then i didnt have one anymore. But i can drive thoug. Im 1m 78cm, is an rm 125 good for me?

$750, you got a steal on that bike. But out of all honesty the guy that sold it to you could have gotten $2500 to $3000 for it. That's a sweet bike. I defilnatly would have taken it for $750 myself. Good job Joe.

I have a 1995 RM250. That bike is fast, 125s are fun as well though.

You're so right the black rims are pretty Lit, oh Charlie is looking like a hippie buzz the boy

@2vintage

6 жыл бұрын

Maximilian Bridwell lol

You just got an awesome bike at a great price dude. I basically have the 4 stroke 250 copy of this, black plastics with rockstar graphics and black rims. Adjust the idle up and unless it's spitting oil out the exhaust bad the fuel mixture should be fine for now. I'd use a twenty to one ratio next refill on the tank because that's what I used to run on my yamaha blaster.

@l3dukas869

2 жыл бұрын

20:1 is way too rich, on any machine...

@camwalt.4197

2 жыл бұрын

@@l3dukas869 tbh I think I was mixed up, I used 4 ounces per gallon, and always used a 5 gallon jug so I put 20 ounces in the jug every time I filled it up

That bike needs a rebuilt no hate just stating facts that bike has low compression

@marcellvarga4569

5 жыл бұрын

And the engine has a pinging sound too

@bmphil3400

4 жыл бұрын

Probably needs rings.....

@colinbaker9664

4 жыл бұрын

Looks like its burning coolant to. The smoke looks more white than blue.

@cuhyy

3 жыл бұрын

this bike is running like crap.

@ndanieltx

3 жыл бұрын

This bike needs a top end job.

Chuck is going to develop a limp from walking around with one boot on the whole time🤣

That bike is worth 2.5xs that amount in western Pa, Maryland and West Virginia area right now in 2021. 2-strokes are crazy expensive now. Even the clapped out ones.

When your bike is running rich has nothing to do with the premix in tank has everything to do with the air to fuel mix so as you add more oil you're actually leaning the bike out

So you said.. "its pretty cool for an RM ?" Wtf. RMs are some of the BEST MX bikes in HISTORY dude. Huge following. I like your channel & all ur good guys ...but cmon man! Geeeez.

@kx250braap

3 жыл бұрын

They are far from the best lmao

@Jace8715

3 жыл бұрын

@@kx250braap they have 0 power

@Jace8715

3 жыл бұрын

@@kx250braap my dad has a rm 450 and I'm on a kx 65 and I can beat him in a drag race

@johnlee727

3 жыл бұрын

There good but not the best

@jan6925

3 жыл бұрын

@@Jace8715 yeah, no

Damn man awesome find your so good at getting deals. Just amazing

I picked up a 96 rm 250 for 500 hadn’t been started in over 15 years we had to pull it with a truck to pop the clutch it was easier than kicking it over I’ll try sending pics but I love your vids especially this one lol I’m from Massachusetts btw great riding out here

I'm a Suzuki fan boy for life, so I'm glad you picked it up lol

@alfredo42o

6 жыл бұрын

Daniel L Same I’ve been looking around at rm125s and I can’t wait to get one

@magdamotosport6917

2 жыл бұрын

No one cares💀💀

I rode many 2 strokes. But it does sound like the engine is hurting. Once you get it rebuilt its going to sound clean. How a stroke should sound.

@jeffpowell3678

2 жыл бұрын

I agree sounds shitty!! Needs some motor work forsure!!

everything you can do to it...aesthetics wise. Motor work you can do alot

Love the videos bro...sweet rm!!!!

Watch out for this year rm 125 i have one and absolutley love it but they have transmission problems once it starts slipping out of 2nd gear you will have to re sheve the portion of the gear that holds it in second you usually have to do this every six months to a year

@Tice55

Жыл бұрын

I have the same year I got it last week and it slips out of second gear and slides into neutral and then when its warm there is almost no second gear at all

@Chris-uh3cm

9 ай бұрын

Funny you mention this. My friend had this bike, I think same year, had nothing but problems with the tranny. Rebuild more than 2 times from dealer

Leak down test required to figure out what is going on. That 125 should pull that front tire much easier. If that CR is running as it should, you’ll get waxed, fix your bike it will give the CR fits. Be careful and make sure you don’t have an air leak, reason for leak down test, as she will lean out and you will seize her right up. Nice bike. Good luck!

my favorite sound is a cr250. but ive always loved rm/kx

When my yz250F 4 STROKE starts at 5 kicks max. And 2 stroke took 27. And they went straight to when it was started so prolly way more.

«Sounds like a brand new ktm» lmao😂😂😂

@aitosuomalainen7283

5 жыл бұрын

But for real ktm is just a carrot compared to suzuki

@chanburrell4513

5 жыл бұрын

mynam3 not really top end on my 150 has like 145 hours on it and still starts up first kick and runs like a charm, you don’t know what your talking I would love to know what kind of bike you ride

@chanburrell4513

5 жыл бұрын

Oh yeah bout like I figured, you ride a Honda four stroke what about your boyfriend what’s his name, does he like Honda’s also

@aitosuomalainen7283

5 жыл бұрын

@@chanburrell4513 ohhhh... salty boi right here just like every other ktm rider

@chanburrell4513

5 жыл бұрын

mynam3 no, it’s just no one likes a crap talker I guarantee you can’t ride worth a crap, and that picture of that bike is probably something you stole from the internet, just remember Honda is the same brand who won’t make a two stroke but will make an electric bike, hmm what do you see wrong with that

I find those on Craigslist for bout 3000 I don’t understand how it was 850👌

@michaelgraham6513

3 жыл бұрын

Exactly

@teslaedison6236

3 жыл бұрын

Probably a stolen bike

@parkerknoche2709

3 жыл бұрын

It was also prolly clapped

@sweetnothingsirobot3032

3 жыл бұрын

@@parkerknoche2709 def not they obviously just didn’t know what they were doing and neither did the boys

@thatguyrides7072

3 жыл бұрын

@Gas boy last year of rm 125 was 2008

I like the way you guys warm up bikes

Bruh look at these sick black rims. Yea bro and his pc pipe and the little big one are totally sick. Like it’s super sick bro

5:58 “shirtless guy in the background”

@orliolguin6653

4 жыл бұрын

Dylan Michaud lol xd 😂

@paulmurphy2503

3 жыл бұрын

I almost pissed myself 😂

@ianmangham5753

3 жыл бұрын

Chuck

“How’s that back tire? Is it pretty grippy?”

@edog379

5 жыл бұрын

ryan babin read this as he said it lmao

@Eugenia_Farms

4 жыл бұрын

ryan babin lmfaooo

@rolandcunington9447

4 жыл бұрын

Makes no sense usually a fresh tyre slides around more huh

@BigBad21

4 жыл бұрын

Edog same here

@microtechmachineshop

2 жыл бұрын

lmaooo

I like how you said let's see if it starts, cause you never know

Really shocked I like it and iv never been a fan of RM’s. you have a nice place bro I wish I could get away with flying up n down the road on mine every day.

Low compression on a 2 stroke means that a rebuild is right around the corner

The guy said it was really good in the high RPMs lol It's a two-stroke

if you think these are powerful,try the 4 stroke race bikes.i had a 2002 crf450r and it was a rocket,broke my femur on it my very first motocross track race and that was the start and the end of my race career

Chuck for ever working on something! Lmao

Most of these people in the comments are completely 100% CLUELESS.. lmfao!

I hear some engine noise maybe piston slap or bearing noise,i t sounds like the engines a little tired maybe worn out(do a compression test)it should not be stalling out like that

@af-lt5he

6 жыл бұрын

ia ab2 stroke a bloaf compared to the summy?

@KittPowell

6 жыл бұрын

Agree

@verttisyrjala2897

6 жыл бұрын

Probably crankshaft bearings

@nicholstop8161

4 жыл бұрын

My kx250 came with new clutch plates and the oil was to thick. Took it apart and pulled the clutch plates out and put em back in still look brand new and put stock recomended oil and it idles correctly when holding clutch, clutch feels better, and idle doesn’t change when you drop it in gear. Common problem tbh people don’t do a wifi google b4 oil change

I was fouling plugs on mine running 32/1 so I switch to 40/1 and the bike ran much better and I haven’t fouled a plug since.

Only part I didn’t like about riding a 125 is you have to clutch it to get to a good balance point wheelie

Why did he need boots to kick over a 125?? No hate but why!

@OGAstra

6 жыл бұрын

He thinks he kicking a 500 lol

@jessemacneil1409

6 жыл бұрын

2w 2s thought the same thing lool

@Chalz108

6 жыл бұрын

He can't hurt his poor little foot 🤪

@m.m.aautos6608

6 жыл бұрын

That's what I was thinking lol

@dylank3333

6 жыл бұрын

I can start a 125 with buy pushing down with my hand lol I have also started mine with out shoes on

Now that bike has some power. Crank completely clapped and bogging

I just picked me up a 2000 rm125 I mixed my gas 32.1 it runs fine check the air filter that's a big problem on a 2 stroke

Go Charlie, good rider. Like everything about that bike, shame its bogging down a bit. Maybe the mix ?

I have been watching y’all videos for a week or so have have 100% confirmed you’re a couple squids

@mjrybread

2 ай бұрын

The squid is doing great 5 years after your comment lol

Its jetted for racing so it's always supposed to be in high rpms not for low

@KittPowell

6 жыл бұрын

anonMS dawg it’s a real thing, a full built race 2 stroke won’t idle either you mess with your jet settings to get peak power up top

@KittPowell

6 жыл бұрын

anonMS dawg agree, but with the idle what I was talking about is I have a rm250 milled head,reeds etc. and with it tuned perfect I have hardly any idle time, mostly just when it’s cold with choke on but once it’s warmed up it doesn’t like to idle to much.. but bike in video does need jetting and mixed ratio changed

@kyleeasterly9764

6 жыл бұрын

I agree I build motors and it's not wide open or nothing pilot circuit is off

@Itsjustmelol..

6 жыл бұрын

Fastback 488 jetted for racing is not a real thing. If the air screw, pilot jet, needle and main jet are all correct it will idle perfectly and every throttle opening will be crisp.

@chudin4767

6 жыл бұрын

Haha. Jetted for racing? No such thing. God I love the comments. Lol

It's got the pro taper exhaust and pro circuit handlebars on it!!

Really good deal for 750. Where i live youd be lucky to find that for 2-2500

This dude recording don't know anything about dirt bikes 😂 dude was like "I don't think I tightened it enough" that wouldn't make it leak

@thebestofmx953

5 жыл бұрын

Cameron Frizzell but if it was leaking from the spark plug hole that would be logical

@pizzamanyoutubewatcherofal3947

5 жыл бұрын

He knows more than me lol

@razsmith3555

3 жыл бұрын

Lol

Jesus Christ 🤦🏼‍♂️ this video was so cringe worthy, it was almost difficult to watch.. it’s pretty apparent that they’re just talking out of their ass and have no idea what they’re even talking about 😂 I’d seriously be surprised if this bike didn’t blow up the first time he took it to the track (actually, I doubt he even hits the track, he probably just took it to an open field)

@motomtbingg9588

5 жыл бұрын

All they do is top speed runs on that road then sell them its STUPID

I had the 99 rm 250 and id lay my money on it that shes suffering from bad seal in between the transmission and the crankcase which allows clutch saver to come over into the combustion area of the motor and it fouls the plug constantly. I pit all kinds of money into these RMs and ive never gotten anything except bad luck. And i buy very nice bikes but for some reason everyone ive owned has had the same issue. But if you get it out on the road and clean it out and let it clear its throat they were all hard hitters, but im a honda guy who buys everything that i can fix to make a few bux on. Thats your issue though if you still have it and its still giving you problems check that out and fix it and you will be a happy guy. Good luck

Hmm...sounds like bad crank bearings (whirring noise), and worn out top end (rattling noise, piston slap). Easy fix if you catch it before it breaks. Then re-jet it properly and clean the carb. That bike is cool, worth way more than $750!! I wish I could find a deal like that

I part out bikes for a side job and I gotta say you stole that thing at that price, I could take 5 parts off it and pay for the whole bike...

@m.m.aautos6608

6 жыл бұрын

RageAgainstTheToyMachine 750$ for a bike like that ? Something's up

@rageagainstthetoymachine2410

6 жыл бұрын

Andrew rey what do you mean?

@spencertravis9338

6 жыл бұрын

RageAgainstTheToyMachine probably no title

@dylank3333

6 жыл бұрын

Since when did dirtbikes in Wisconsin have a title never bought a bike with a title just run the vin lol

@rageagainstthetoymachine2410

6 жыл бұрын

I'm with Dylan, half my yearly income is from parting out bikes as of the last 4 years now and on average I buy a new bike every single week sometimes I'll buy 2 bikes a week, and I've maybe seen 2 dirt bike titles in my life haha

He needs to be in 3rd to keep a wheelie up on that bike

Thats the best bargin I've ever seen any one score i live in nz and bikes like that go for about 3-4 g for something like that

Now that's a badass bike

If you still have this bike and it hasn't seized up yet, i would rebuild the bottom end. You can hear the chatter in the bearing.

@aidenmelcher2302

5 жыл бұрын

noah burkhardt 100% agreed u can hear the bottom end clanking like loose bolts or something

@owenmiddlecamp6984

3 жыл бұрын

The rod bearing was shot

Smh if it’s running rich, mess with the carburetor not the fuel mix 🤦‍♂️

@lolzu7797

4 жыл бұрын

@Timothy Randolph your probs gay then

@boegrossman3040

4 жыл бұрын

Lolzu damn bro I like 2 strokes and 4 strokes does that make me bi?

@420sx3

4 жыл бұрын

Boe Grossman Ronnie mac says no full gay😂

Changed the spark plug and it started up 1st kick.. as the ground is littered with mismatched spark plugs.. I dont think so Tim

Good find, Bike would be about $3500 here in Cali Today.

Keep up the great work guys!!

As soon as I saw the thumbnail of this bike I instantly clicked on the video. Now that’s a keeper 👍👌

@keaganpergar5500

5 жыл бұрын

Icy T things a piece of shit what do you mean?😂

@johnathancox4162

5 жыл бұрын

@@keaganpergar5500 look up a rebuild kit for these bikes. Their extremely cheap and easy. For my 2019 yz 125 a whole engine rebuild kit is less than 100 bucks.

@keaganpergar5500

5 жыл бұрын

Johnathan Cox they’re** and wtf are you talking about I’m saying his bikes a piece of shit, and you’re in some other shit if you think you can rebuild a yz 125 for 100$. I just rebuilt my yz 125 and the crank was 350$ and the top end kit was 130$

I have a 1983 rm 250 and run it 50-1 and it's fine, that bike didnt look like it was dumping smoke though

The compression on it was terrible I had a yz125 that when you kicked it wasn't easy compared to that ,needs a new top end for sure

Love the bike dude! I own a RM too, the 32:1 mix ratio is recommended from the factory, thats the ratio I only run on that bike, and she runs mint. Keep up the good videos dude!

@2vintage

6 жыл бұрын

Captain Chicken thanks man! Rms are sweet

@m.m.aautos6608

6 жыл бұрын

Captain Chicken you should be running nothing but 33:1 unless your a cr500

@fearless_juju6813

6 жыл бұрын

andrew rey nope only thing is Boys run is 32:1 it keeps at the right mixture with a little smoke

@joeyadams6395

6 жыл бұрын

i had a 84 125 40over wizecoe poptop pis

Painful to listen to these guys talk about bikes 😂

@mrbigm5720

5 жыл бұрын

Their only young kids give them time to learn, to meny haters. Wisdom comes with time n learning

@gazking08mx

4 жыл бұрын

Thinking the exact same. Bot a clue how to kick it over. And ye it needs to warm up 😂

@Infidel858

4 жыл бұрын

Mr Big m Bullshit. I knew more about bikes when I was ten and I figured it out for myself. These guys are clueless

@jimmadonna1436

4 жыл бұрын

@@Infidel858 I agree.

@909bound86

4 жыл бұрын

Myles Jolly fr tho y hate all he’s doing is giving him another view 😂

Ooooo lovely bike man I have a 02 rm 125

Beautiful bike man!

Sounds really good? It sounds clapped to me.

@dirtbikedude1325

3 жыл бұрын

I’m a moto guy but what does clasped mean does it mean it sounds like it needs a rebuild

@Will-wv6vd

3 жыл бұрын

Basically

@superlativegoose5447

3 жыл бұрын

@@dirtbikedude1325 basically means shit condition

I had a 1999 rm125 and I hated the bike it never ran right and always broke and I never beat on it

@lakeshorerides

6 жыл бұрын

Travvy W. That sucks, depends on who you buy it from also, and how they've cared for it

when I am older I am definitely getting a rm 125

Usually with the Suzuki rm series of 2 strokes they sound kind of boggy or skippy when they are not warm

@thebestofmx953

5 жыл бұрын

Casey DenBesten from my experience every smoker bigger than an 85 bogs when not warmed up

Wtf bro! Y'all got freaking deals up in wisconsin!

@landonhockenberry4011

3 жыл бұрын

A 125 in pa is like 3000 rn

Sick bike I been looking for a 125cc myself I hope I can find one that cheap and run good

@m.m.aautos6608

6 жыл бұрын

Yung supreme no ... You don't want a bike that cheap if it's that cheap it's that cheap for a reason .... Catch my drift ? Find a 1500$ bike with nothing wrong with it ......

@thebestofmx953

5 жыл бұрын

Yung supreme get a cr, kx, or yz man Suzuki smokers were never known for reliability

Compression test and go through the bike and and make sure everything is all good but pretty cool bike needs some love though

Hey man adjust the idle on the throttle cable by hand. I have a 1997 and 1998 rm 125 and 250. They are both the same. They idle once u adjust throttle cable.

@dominickgalbraith749

6 жыл бұрын

Jose LaPuerta that’s not how you’re supposed to adjust it There’s supposed to be a little play on your cable The adjustment is on the carb.

@poplar218

6 жыл бұрын

Jose LaPuerta top end wasted

The oil rings sound like they are just flying around on top of the piston

@colterhouston1969

3 жыл бұрын

Oil rings? It's not a four stroke.

@chanburrell4513

3 жыл бұрын

@@colterhouston1969 buddy... they still have oil rings...how do you think they keep compression have you ever rebuilt a two stroke?

@colterhouston1969

3 жыл бұрын

They're just called piston rings on a two stroke. Oil rings are the rings on a 4 stroke piston that keep the oil from getting past the compression rings and into the combustion chamber. A two stroke does not have oil rings since it does not have an oil sump. A two stroke engine has either one or two flat rings on the piston(s).

That wheelie at 10:03 , he pulls back on the bars like it’s a BMX lol , that thing is clapped so bad lol

That's the deal of the century bro

I run 20:1 in my cr250 been ripping it for 2 seasons havent foued a plug or burnt a piston its all in the jetting man

@jakecollings5685

6 жыл бұрын

20:1 is waaaayyyyyyyy too rich bro, you'd want to mix fuel at minimum 40:1 imo

@drtroll4132

5 жыл бұрын

I do 35:1 with a kx 100

@thebestofmx953

5 жыл бұрын

Dustin Musgrave holy shit man i run my cr250 at 32:1-40:1 honda specs

Nice bike but like Chuck daid too rich. Mix up some fresh 32:1

That’s a hot bike

@brandonsparacino4871

6 жыл бұрын

thats what im sayin

@thomatyessir9123

6 жыл бұрын

Stolen affff lol

@brandonsparacino4871

6 жыл бұрын

its for sale on craigslist for 1300 in Oshkosh WI

@helpabrothaout9004

6 жыл бұрын

Its not stolen. Just a little hot haha

Got a new 125 today. Putting it in first is funny, it either dies from not enough fuel or flips a wheelie. Literally, I have ridden a good little bit but really just can't with this bike...

Guys Iv got a rm125 2003 model and have just had a rebuild, what is the correct amount to put in is it 125ml to 5 litres of gas