Kf hearing help
 

In running a 7.5 for 1st time on tracks like bury southport an rhr I have a nvision 7.5 with a Orion r10 what gearin would be a good start? I have a 76 spur in
I prefer runtime over gettin everything red hot.
Any help much appreciated.

I'd start with a 25 tooth pinion

If the motor instructions States 2wd buggy is 9.5/1 is that the fdr ratio i need from my spur an pinion to get optimum performance out
Motor?

Start with a 23, go upto a 24 if you want more top end.

Check out some setups from the afore-mentioned tracks here :-

http://www.petitrc.com/setup/schumac...rCougarKF.html

:thumbsup: