R/C truck

[banditpowdercoat]

Main thing is does it have compression? Should have a definitive "thump" when it turns over. A worn sleeve will loose compression, and they run/start terrible. I have sleeve resozers that can extend the life of the Sleeves, but they are not all that expensive to change. They are a wear item. If oyu run lean, or to hot, it's hard on the sleeves.