ive never riden a 70cc could someone tell me what the acceleration and top speed is like, considering tuning my 11 gilera runner if i dont find a nice 125sp
accelaration is good and top speed is better but all depense on what 70 and what other parts u have ..u will need a uprated clutch a good varioator and new reeds (to be on the safe side )and a crank if ur gettin a powerful cylinder
stage 6 aluminium cylinder, yasuni c16, 21mm or 19 carb, polini super speed variator, polini 107mm race clutch, dont know what crank still looking at them plus the other parts u would expect the only problem i have is jetting the carb, cant do it myself and dont know where i could get it done, my local shop said theyve stopped doing it
i would get a gear up as well becos u will have a lot more top speed and get the 21mm and you can do it your self just do plug chops and it will be sorted were you live ??