Gear to the Box

[recon chris]

Realy tired of having no low end torque and red lineing at 37 mph. Does anyone know of a bolt on gear box or cvt that i can use to expand the range of my power band. Anthing but direct drive would e great. No centripical cluches dont count ether.
(have a 66cc G5 Grumbie

 

[5-7HEAVEN]

Install an SBP expansion pipe and shift kit.

 

[frozenveinz]

On a chinagirl, not much. Just x chamber, and shift kit as far as i know. Sell the bike, use the funds for a predator 99cc build, and be done with it. 40mph+, plenty of power, quiet, reliable, etc..

 

[gubba]

froze.....
info on preditor 99cc...... pics, price where to get???? never heard of it....



tx,
gubba\

 

[happyvalley]

Or maybe time to think about just getting a motorcycle.

 

[thegnu]

SBP shift kit , lets you run your china more in its powerband .