straight fuel/4 stroke
About 3 Miles Per Hour
i would try elginoutboards.com both sam thing plus some links to eska
rj8 is used for a 7hp Tecumseh that powers a 22" yardman snowthrower
A man has 7hp
92cc 7hp
7hp
.25000
Champion J8C
You probably need a 5hp or 7hp motor. Look for HP rating o the 3 phase motor and select the same for single phase. 3 phase has same power but is more efficient at electricity use. Also consider a 3 phase converter. It allows a 3 phase motor to run on single phase service.
Well a Ninja 250cc makes about 28hp which is pretty impressive. I would guess between 10 and 20hp for that 208cc engine unless it is a two stroke which would make it more like 20 to 30hp. Added - I have a 208cc engine on a portable generator, its rating is 7HP. It depends on the use of the engine, you can get a lot more power from a marine engine than an air cooled engine.
it varies, they use the same size block for multiple outputs, they stopped using horsepower numbers because of legal reaons, most are 5-7hp