spur gear

[FCRACING]

hey guys whats the best spur gear and clutch belt? iam running 52spur clutch16 iam looking for faster speed:\

 

[MudWild680]

47/16 or 47/17

I run 49/16 and 49/17 and love both combos.


Drop your spur and raise your clutchbell teeth count for more speed.
Raise your spur gear's teeth count and lower your clutchbells teeth count for more torque.

 

[Jadethread]

I run 17/47 on my 4.6 and my .25. Two nights ago I was running at a local parking lot and the police stopped by and clocked my .25 at 56 mphs. I thought it seemed a little fast but hey who am I to argue with the police? I'm betting my 4.6 will hit 65 mph! We'll see. I'm thinking about going up to a 19/47 but I'm worried because HPI says that it will be street only and alot of strain on the motor. No guts no glory I guess.