Re: can i put a motor on this bike
I agree with the Gator. It's possible that you may need an oversized (diameter) front motor mount or you can make one from a muffler clamp.
Beach cruisers usually fit people of all sizes. If you are very tall, riser or ape hanger handlebars will cure it. If you are a shorter than average guy, you can find a beach cruiser with 24inch diameter tires. Good luck.
“You're only young once, but you can be immature as long as you like" -Unknown