motorrefurb
Active Member
- Joined
- Nov 2, 2011
- Threads
- 3
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- 72
Benski, your right, but it only deals locally, and it doesn't look as professional. And how much do you think I would make a year if I do it full-time? :smile:
Benski, your right, but it only deals locally, and it doesn't look as professional. And how much do you think I would make a year if I do it full-time? :smile:
It doesn't take any time at all to invest $4000.00 in a racing lawnmower engine.Removing the governer w/o modding the rest of the motor is a bad idea - lawntractor motors were designed for 3600 RPM's - any higher and the motor can explode as well as the cast flywheel shattering - i have pictures somewhere of a cast iron flywheel that exploded on a pulling tractor - it tore the frame of the tractor up, went thru the guy's leg standing next to it and lodged into a steel beam of a nearby barn.
Youd need to invest in very expensive billet flywheels, upgraded internals ( rod, piston, crank)- might as well upgrade the valves.... a few thousand dollars to do it right.
I have a lawntractor that i got free, the PO's son over revved the motor, flywheel didnt explode, but the counterweights broke a nice large hole in the back of the motor.
I dont think itd be a cost effective venture modding motors- most people wont trust someone that tinkered with a motor that isnt with a machine shop or tractor builder.