... stroke diesel engine usage: for generating set,water pump,boat,etcspecifications: 1.Diesel engine,air cooled,4-stroke 2. ... (1/2) PTO,1800RPM,Keyway shaft onlyYM186FSEDiesel Engine, 9HP,electric start,camshaft (1/2) PTO,1800RPM,Keyway shaft onlyYM186FADiesel Engine ... start,camshaft PTO,1800RPM,Keyway shaft onlyYM186FASEDiesel Engine, 11HP,electric start,camshaft PTO,1800RPM,Keyway shaft only Air cooled ...