belts & pulley problems
hi i have an 1:8 scale shock (like a serpent) and was wondering how i could keep my belts to last longer than 2 tanks of fuel at the minute im using 5mm wide belts on plastic pulleys what can i do? would getting alloy pulleys be a good idea? i have been told they gat sharp and can cut the belt!? also can i reinforce the belt? ie put duck tape around them? silly idea but...?
please help, dean