Crankcase Gasket

Drain oil, remove engine from mower, remove lower half of crankcase and pry out the old seal. Clean up the crankshaft, push the new seal into the lower half of the crankcase, then install the new gasket and bolt everything back together.

1. Disassembled the engine.
2. Drove the valve guide back into place.
3. Reassembled the engine with the new gaskets.

Completely disassembled motor replaced timing gear and reassembled!

Removed the crank case cover. Replaced the out put shaft seal and case gasket. Flushed the engine out with gunk motor flushing oil. Reset the coil clearance. Started the motor, ran for 1/2 hour, drained the oil and replaced with fresh oil. This repair saved me getting a new power washer that would cost around 400.00 dollars. The hardest part was finding the m/n of the motor as I do not work on these very often.

Removed blade
Removed engine
Drained oil and fuel.
Removed crankcase cover and cylinder head.
Removed damaged camshaft assembly and oil slinger
Inspected crankshaft valves and lifters for damage (none)
Inspected installed crankshaft oil seal for tears/damage(none)
Used assembly lube on all moving parts.
Installed valves valve springs and keepers.
Installed lifters
Installed new cam aligned crankshaft/cam timing marks.
Piston at TDC rotated counter clockwise .250" to check valve to lifter clearance
Installed sump gasket replaced cover and torqued bolts to spec
Installed new cylinder head gasket and torqued cylinder head bolts to spec
Finished reassembly installed motor on to mower deck put on new blade
Pulled starter rope it started let engine warm up get the oil flowing.
MADE sure there were no gremlins in the yard to kill my mower again and cut the grass.

Pulled motor frame then pulled head and crankcase cover then pulled piston installed new rings and reassembled.

Removed crankcase cover, replaced seal and gasket

Removed and replaced top accessories.

overhauled engine-rebuilt carb-ground valves-reset coil air gap

I had engine off of mower. I removed old seal and replaced with new seal. Then I put lawn mower parts back together. I also replaced two front drive wheels.