I have everything put together on my first build here. I'm running a 48cc Grubee Skyhawk.
Initially, the chain wouldn't line up on the rear wheel sprocket. The chain would fall off when it was rolling. I got that "straightened out". The rear wheel sprocket is now as close to the spokes as it can be while still clearing the chain.
Now, when my bike is rolling for a little bit the chain falls off of the front drive sprocket in the engine. It falls off to the left of the sprocket.
It seems that my engine may be on a strange angle, and the chain is not lining up with the sprocket correctly. However, it's mounted on the bike right where it should be.
I was thinking that the bike frame itself may be bent somewhat, so that the rear wheel doesn't line up correctly.
What do you think the problem is, and how can I fix it?
Initially, the chain wouldn't line up on the rear wheel sprocket. The chain would fall off when it was rolling. I got that "straightened out". The rear wheel sprocket is now as close to the spokes as it can be while still clearing the chain.
Now, when my bike is rolling for a little bit the chain falls off of the front drive sprocket in the engine. It falls off to the left of the sprocket.
It seems that my engine may be on a strange angle, and the chain is not lining up with the sprocket correctly. However, it's mounted on the bike right where it should be.
I was thinking that the bike frame itself may be bent somewhat, so that the rear wheel doesn't line up correctly.
What do you think the problem is, and how can I fix it?