50cc DirtBike straight pipe launch 

This type of motor uses the exhaust for power. It needs the backpressure

Lmao the weed wacker mobile

Neighbors: who is using the weed whacker. Everyone did it yesterday. This kid: Neighbors: oh great

Get dis mans a honda

His throttle control is amazing for his age most kids just send it💪🏽🔥

As long as hes having fun thats all that matters👍

Not gon lie its fast that acceleration for a small bike 👍

Loving the content so far!

Tell he blows his motor cause there’s no back pressure 😂😂😂

Sorry to say but that not straight piped, thats open header

Adorable kid riding at dirt bike

Bro wish my parents bought me one of those

Bro got a new lawn mower

This is terrible for a 2 stroke. It needs back pressure.

Ngl that thing launched pretty quick

Cool dirtbike

This is the type of sound a 3 stroke would make if it was a thing😂

bro why the hell did you sound EXACTLY like my brother when you said "straight pipe"

Fricken weed wacker guy over here

That doesn't seem like the type of bike that would break in likr 3 weeks,this seems like a really good minibike.

Aw man i really want one of those...

I had that bike I didn’t work out let’s say that good luck with it😊

That's a nice camera, man 👍

If I was that age again that’s all I would’ve needed to know that this is one of the best freedoms in the world ever. These little clone bikes are perfect stepping stones to see if a kid has the biker dna 😎 as long as they have an adult with them to keep them safe though. These little bikes need a bit of looking after to keep them running safe

Kitna price hai kahan per milegi

Those valves are going to be toast 😭😭

I got my son the same one in green. It's been a good bike

That civic in the back on the nice wheels ❤

Ngl, it sounds like a whippersnipper/ brush cutter

Never trust a bike when to start it you pull it like a lawn mower

That’s a 2 stroke, you will put a hole in the piston, they use the sound waves produced by the exhaust to make power. I highly recommend leaving the exhaust bolted on. If you want real power have a ktm 50 exhaust welded to fit it

That is not a straight pipe in any sense. A straight pipe produces suction to help draw out the exhaust gases. A disconnected exhaust pipe prevents the suction and reduces power. That said, for everyone discussing backpressure: exhaust back pressure is a bad thing. These engines do not use backpressure for any practical purpose. The misconception is spread by people who are unfamiliar with fluid dynamic science are confused by the concept of "exhaust scavenging." Fast moving gases travel out through the exhaust pipe and the faster they are moving the LESS pressure that occurs as the cylinder empties of exhaust. This is a good thing. The benefit of a narrow straight pipe is that the gases move FAST, not that they have more backpressure. In fact, as I said, the narrow straight pipe creates a suction effect in the cylinder. As hard as it might be to wrap your head around, the skinny straight pipe is creating suction not backpressure.

Super cool its wonderful i wil question my mom if she going to buy this mini motorcycle❤😊

NAHHH MANS GOT THE LAWNMOWER LMAO!!

Nice leaf blower

Bruh that pull to start it 😂

You need that expansion chamber, thats where your power band comes from. Its to create a vacuum

I have a normal Syx 50cc dirt bike with a straight pipe like that my bike moves itself when you let go of the brake, it’s freaking loud as hell!

Get him some milk 🥛

Your going to destroy that kids poor dirt bike. 2 stroke engines need a good amount of back pressure or your liable to completely destroy the engine

God damn that’s a fast weed wacker

I'm getting one tmrw. Wanna have a lil potter to cruise around the city on😂

It needs that exhaust pipe connected because it needs the expansion chamber (fat part of the pipe) for it to create back pressure. Otherwise you’ll blow the motor like i did.

Now that is a damn weedeater

Bro has a dirtbike/three wheeler

That reminds me I got to get my weed wacker fixed hahaha

Making my way down town

The kid needs something bigger than a 50

In europe we have these things but full size and street legal They can reach over 30 HP if you tune them really really well with the best components

How fast does this go?

I feel my ears ringing

Man I get stopped by a cop if I just rode a 22 on the sidewalk

Rip valves.

I love dirt bike ❤❤❤❤❤

Bro 😎. Que gas le pones ? Yo también te go una pero echa mucho humo ? Que gas y que oil ?

Nice weed wacker with wheels

Ok ok I ride race dirt bikes but shouldn’t that kid be wearing pants like dad you smarter that that!!! 🤨

Sounds like my lawnmower

Ignore the comments as long as he is having fun

Great idea let’s strait pipe a two stoke it needs that back pressure

Boy’s riping it

I had this exact bike in a different color when I was younger, my cousin could outrun me when I was driving it.

Kitna price hai bhai

Tell me when that blows up

What’s your dirtbike called i’ve been wanting to get one?

Don't get those cheep 350$ 50cc 2strokes get a used xr50 or any good used bike for the same price and sell for 2x as much

Sounds like my weed eater

There rapid little things for what they are 😂

Please reply where did you buy this from i need another small pitty

That’s a lawn mower on two wheels bro that ain’t a motorbike 💀🙏

To get it started

WEEDWACKER

Can he race with me

I got a x pro 110 cc and it runs so fast

Mans scooting

Sounds like my weed wacker

His shirt is toked in his shorts😀

Fuckign that thing up lmao

I wish I have a mini pit bike

It’s a two stroke, you need the muffler for back pressure. You’re losing more than what you’ve think you gained.

Where can i get this donde lo puedo garar

Oh yh take the 2 stroke that uses the exhaust for its power and take the exhaust of this is whats u get 😂😂

Yo u need that pipe cuh take the baffle out of the muffler

Watch out that was my first bike and it gave up go 20 mph and wit on fire fire

Hey dude can u tell me how to start it cause mine isn’t wanting to go can u comment and make a vid

Sweet!!!

Let’s race

im not joking when i say this bro has the same helmet and goggles i have...

I crashed my cousins 200cc and he is so mad 😅😂

I have one too

If I will pass exam my father will buy Dirtbike

Its got a lawm mower start😂

i have one of those bikes the color is green

That’s an electric dirt bike with a motor

I’m a big boy I ride in the street

How fast do those go

Sound likes weed eater

ZX10r

Is nobody talking about how the straight pipe is not connected 😮

I can’t believe that you are better than me