1977 115HP
Broke crank. Prob cause rod bearing failure. Visual heat indications.
Options?
Are cranks that hard to find?
What would be the best dimensional reference for this motor? Rebuild spec book?
All machining will be done on a 20HP CNC.
Is the powerhead mounting pattern on the exhaust housing adapter compatable with any other series motors?
TIA
Mike
Broke crank. Prob cause rod bearing failure. Visual heat indications.
Options?
Are cranks that hard to find?
What would be the best dimensional reference for this motor? Rebuild spec book?
All machining will be done on a 20HP CNC.
Is the powerhead mounting pattern on the exhaust housing adapter compatable with any other series motors?
TIA
Mike