Engine squeaking problems
I've been riding my engine bicycle for a few months now and lately I've noticed a squeaking noise from the engine when I apply throttle. I start the engine by peddling and as it starts it squeaks for a few seconds... Once I get going the squeak stops, maybe because the engine is heated a bit... I tried oiling the chain and the sprocket on the engine, no change..
Should I oil inside engine? and where?
anybody else have this problem?