I would like to replace the engine in my older LazerZ Hp but Im having problems finding a replacement Kawasaki engine. It has an FH580V engine, and every site I visit says its out of stock. I would entertain a Kohler if I new exactly which engine would work with minimal modifications. The shaft size is 1" and 3 5/32.
Thanks!
Easiest thing to do is to go to some where like Small Engine Warehouse , Small Engine Services , Repower etc.
These peple specialise in supplying replacement engines for old mowers.
Mower engines are fairly well standardised and come in 3 basic sizes ( metric ignored ) from push mower to 10' fairway mowers.
Nearly all engines from 8 Hp to 28 Hp have a 1" x 3 & 5/32 crank then they go up to 1& 1/8 Diameter.
So the criteria is how much fiddleing with electrial connections & throttle controls you are happy doing.
Usually the same brand engine will drop strait in & plug right up but you can replace your Kwaka with a B & S , Honda , Kohler , Tecumseh or any cheap Chineese copy you like just so long as it has a governor