I just bought a new manco 2 seater go kart. On the first day we took it out I was sliding around the back end and the chain fell off we moved the engine so it was closer to the sprocket so we could get the chain back on. After that we moved the engine back forward to tighten the chain. when we received the go kart the alignment was off slightly but it might have been because the chain spaces were wider than the sprocket teeth. but when i realigned the engine i made the two sprockets line up perfect and it rattles. I think if I take it back to where i got it he will fix it. but what should i do for now.
