Ludwig, hehe, can you even picture an engine above
a 3' tall wheel?
That weight should be below
the pedals just to keep your balance at low speeds I'd think.
It kind of reminds of this comic ;-}
Originally Posted by Davezilla
A little rich for my blood, but put one in my shop with welder and plasma cutter ready... I'll get an engine to fit in there...
I'll bet you could too ;-}
The problem is how close the front and back wheels are, like a 20" bike, only enough in the middle for the pedal cranks and back up to clear the front wheel.