วีดีโอ

The slow pull away could be rollers or clutch if u change ur rollers do a bit of research coz they can help with pull off people usually use 2 different sizes to help for pull off an top speed but idk what sizes or weight whatever they come in lol

Just a heads up, get a malossi mhr crankshaft and a yasuni c16 exhaust! The stock crankshaft cant hold a 70cc, and the pipe is limiting the bike ALOT! Good luck on the journey tho =)

That thing rips 💯

Man you need to change the crankshaft the bws original crankshafts can't hold the power off a 70cc cylinder kit. It can hold for a bit but its more safe to upgrade the crankshaft too and the cvt, carb

15:39 HMM What was that

it needs heavyer trim springs

I had one of them in England about 20 plus years ago .they were nicked named Billy whizz over here , then I got a couple of Italian ones that are a lot better, I got a typhoon an a NRG 80 , they get boring fast, better off with a enduro bike

I'm getting 58 mph out of my roughhouse with this kit. About to change the contrast spring. Hopefully that will give me a little bit more. But I really need gears.

And I hope you’ve put it through its first heatcycle after the new cilinder, before you started ripping it 😅

Great vid. I had 6 or 7 of these bikes in the past. If you want to run a 70cc at full speed for a long period off time, you will need to change the crankshaft to a performance one

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This build is my favourite. I think you should definitely get a clutch soon. It seems to have no power because of no power band. What more upgrades are you doing?

how tall are you

Saturdays scooter run was so rad and this little thing surprised me to be honest. I think when she's done you're gonna have a little monster on your hands👹😂

There is more yellow in the background today.. epic stuff man!! What parts are your planning to ceracote?

Hello once again from Chile !

Great video! But I am pretty concerned because it looks like you still have the original crankshaft, it will not hold for long with that cylinder😅

Hi and thank you for the mention in the video 😁.. Loving the work so far and it looks like a bit of fine tuning will transform the scoot even more! Obviously a carb upgrade will help massively and potentially get rid of the acceleration flat spot although I would play with the rollers in the meantime. Pod filters are sexy looking, but can be a pain to setup the carb. The flat spot is more likely to be to much air being sucked in on initial acceleration (pilot jet in carb) then the the main jet kicks in and the scoot gets more fuel and takes off. Looking forward to next video and keep up the good content 👌

I have a 2010 Yamaha Zuma 49cc. San Diego California.

Can you share the measurements? Can’t find it anywhere in Mexico

Bonjour. Les videos sont géniale! Mais du coup il est possible de rouler avec la pompe a huile d'origine Yamaha avec toutes ces modifications? Sinon, quelles modification serait à faire? Je me monte exactement le même moteur que vous en France Merci

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This is so cool. When will you post full video?

Im so glad you guys finally having a Zuma on the channel. I can’t wait to see more 🔥

❤ عايز واحد

sweet

I think it is the 150i

Leo Vinci!

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Where can you get those little clips/ shims if needing replacing?

Good selection of parts! The harder spring is usually not necessary with original 50cc engine. If you wanna upgrade to 70cc, the Stage6 Streetrace 70cc would work really well with the parts you just fitted and it's our most popular street cylinder kit. Plenty of torque and power and very durable.

😊 Winston ❤❤❤

This is so dope

👍👍👍👍👍

support from cape town 👌

One of the most important things you should do is adjust the ignition timer, brother.

Make it all stage 6👌 and maybe a bigger carb aswell....

Stage 6🔥🤘

Stage6 ❤

sooo wheelie video when???

whats that yellow thing under the tarp??? 😉

Hello from Chile mate ! I agree with Joru the dog should be in all the videos from now on

I'm also a fan - superb work my brother!!

Stick with the standard contra spring with the 50cc...only upgrade to medium spring when you have the 70cc kit. That's what your problem is at the moment in my opinion. I had the same thing.

W vid, the dog made it.