Another old motorcycle rider 66 and riding motorcycle for over 50 years.
I have A 48cc Grubee skyhawk the trouble I had with were because of mechanic doing the work I got about 500 miles then my front motor mount
Broke the front of the motor shifted to the left and broke the chain I fixed the
Motor mount I had A 410 chain I tractor supply and bought A size 41 it fit
And looks mutch more robust I forgot to mention I was the mechanic was me