Hi there i have got a 1/10 nitro buggy.
Recently i have notice that after about 5 mins of runnin the engine begins to lose power? There seems to be little force left behind the wheels and the engine makes a bogging cluttered sound. I have tried to make the fuel mix richer but the problem still continues. The heatsink seems to be really hot. Could this be the engine overheating? Or an internal problem any help would be great thanks