I think I might've missed saying welcome. Post often. We're glad to have you ZnsaneRyder.
You know, it looks like you were wheeling that HF motor over to the bike to install and said to yourself " Hey! Wait a minute!"
Atomic Zombie has plans for homebuilt or modified regular hubs that would allow you to put say, 16" or 20" bike wheels on your pusher truck. Is that a 5/8" axle on the truck?
I wonder if they have a class for the quickest and easiest motorized bike in the contest?