BIG BOY Performance Kit for Yamaha 50F / Vino 4T / C3

Do you want your scooter to go 50mph? I thought so! This is the ultimate performance kit for your:

Yamaha Zuma 50f

Yamaha C3

Yamaha vino 4 stroke 50

This kit will come with a

76cc big bore kit with head

Rolling Wrench Fuel injection tuner (no other tuner on the market will work with this big bore kit)

NOW COMES WITH A PERFORMANCE VARIATOR, ROLLERS, CLUTCH CONTRA SPRING AND BELT (GEAR KIT UP NO LONGER NEEDED BECAUSE THE EVI HAS A REV LIMITER DELETE NOW)

This is every thing you will need to make your scooter have around 3 times more power!

If you want a sweeeeet clutch to go with the kit CLICK HERE

If your goal is more top speed 60-67mph rather than 50-55 mph like this kit offers add a Gear Up kit: CLICK HERE. Keep in mind if you add a gear up kit you will loose the aggressive low end power.

FULL LENGTH HOW TO INSTALL THE BIG BORE KIT VIDEO: CLICK HERE

EXPECT 7-10 DAYS LEAD TIME.