I have a few questions regarding the mounting plate included in the HS 50cc kits. I'm getting the 7G kit. I need to know the measurements of that mounting plate and how far it can extend. I want to mount a 4 stroke on an Electra cruiser but I noticed it has an unusually long frame where the engine is supposed to go for a beach cruiser. But it is more comfortable than most of the 26 beach cruisers I've tried that fit 4 stroke motors. It fits my height perfectly with the seat down. I really want to mount it to this bike but I want to make sure It will fit before spending a little over $300 on the new bike.