i want a 70cc kit reliable enough for long rides, but most importantly i want my crank and my bearings to be able to handle the power of a strong 70cc kit. my top choice is the top perf due plus kit which is the most powerful in its class. will my crank be able to cope with the kit or is it best if i choose the streetrace kit to be safe?
piaggio engine: new reinforced rms crank rated at 12k rpms max, new main bearings, polini speed control variator,yasuni r, malossi carbon reeds, malossi contra spring, clutch springs, malossi belt, new gearbox bearings. i will be definately installing a gear up kit, amd a larger carb with an open air filter
piaggio engine: new reinforced rms crank rated at 12k rpms max, new main bearings, polini speed control variator,yasuni r, malossi carbon reeds, malossi contra spring, clutch springs, malossi belt, new gearbox bearings. i will be definately installing a gear up kit, amd a larger carb with an open air filter
