Gearing cat sx3
 

Hi all I got myself a cat sx3 and I am in need of some help with gearing motor is a 6.5 and speedo is a lrp works flow track is a hi grip carpit indor track so is a not a massive track spur is the stock 83 so wich pinion would you lot searchest I start with ?

i run a 23t pinion with 6.5t and stock spur

Hi

I run a kit spur 83t with a 23t pinion on a hpi flux 6.5t lrp sxx speedo
and this seems a good combo. Track is a mix of carpet/wood floor

hope this helps

Gary :D

Thanks it's got a 22 pinion on it at the mo but I have no servo yet so not had a chance to run it just don't wont to cook everything first time out

Good info there gary :D ;)