G-Superior
Member
HI everyone 
im building a prototype engine for a ??hp* 50cc racer(MOTORIZED BIKE) and as a guideline a 80cc HT would be perfect(i dont want to make it to BIG!)
NUMBERS
1 is the distance between where the downbar fits and the sprocket
2 is how wide it is from one side do the other
3 is just showing where the downtube fits
*HOW MUCH HORSE POWER WOULD YOU GO FOR? (5, 10, 15 ???)
THANKS!!!
im building a prototype engine for a ??hp* 50cc racer(MOTORIZED BIKE) and as a guideline a 80cc HT would be perfect(i dont want to make it to BIG!)
NUMBERS
1 is the distance between where the downbar fits and the sprocket
2 is how wide it is from one side do the other
3 is just showing where the downtube fits
*HOW MUCH HORSE POWER WOULD YOU GO FOR? (5, 10, 15 ???)
THANKS!!!
