Char Carradine

[BadAzzWoman]

I own a Huffy Single gear beach cruiser type of bicycle with a Huasheng 49cc motor.. I attached a crate with some modifications for my dog to travel with me, but today we ran into a problem. The engine started jerking a little. Enough for me to turn around.

 

[Sidewinder Jerry]

I own a Huffy Single gear beach cruiser type of bicycle with a Huasheng 49cc motor.. I attached a crate with some modifications for my dog to travel with me, but today we ran into a problem. The engine started jerking a little. Enough for me to turn around.

Any number of things can be happening.
1) How long have you been riding the build?

2) Have you checked all fastening points for tightness?

3) What terrain grade were you on when the jerking started?