i know, i run stock spur with 14t bell, we have a large track and was thinking on bumping up to 15t bell. might have to test and tune. want to be able to clear the doubles and tripples coming out of cornerns but also want the speed for the 2 long straights

13 tooth. I just think it puts more power to the track smoother and faster for my driving

I have both the 48 and 50 spur as well as the 13 and 14 clutch bell. Was going to try the 14 first then the 48. The track I run is tight so I do not need top end. I am trying to tame the Nova P4 down with the steel flywheel and gearing.

change to the 13 48 gearing instead of going up on the clutch bell.

ill give it a try, our 2 straights are 120' long and also have a sweeper that is 80 to 90' long, also have a technical section with tripple out of corner one one and a double on the next, so kinda need the best of both worlds!

13/48 All the time for me.

So if I have the 3.5 Toe and 3 Squat I would need to get the LOSA1749 to be setup right in my RTR kit.

Correct.

Me too

me three

14/50

I like the snap of 13\50

http://www.amainhobbies.com/product_...gy-Race-Roller


Plus free shipping + more discount via code cheapest I saw so far

I just got one from amain!!! Also 2 hv hitec servos. Also got $75 off from amain.

What is the discount code?