I have been running 48p spur gears for a while but I want to start racing so I need 64p to get the fdr I need. Naturally, I have a few questions as I've never actually seen a 64p in person yet.
1. How long will a 64p pinion and spur last in a clean track environment, 21.5t touring? Assuming they have been meshed correctly
2. I want to stick with ONE brand of pinions and spurs. I'm considering Kawada since I can get them easily and I need something in the 72-76t range. Anyone know why this spur costs alot more than others? Are they durable? http://www.rcmart.com/kawada-sm6476-...r-p-37136.html
I'm also considering Robinson racing, a bit harder to get but much cheaper.