Chrysler 6, 7.5, 180 Sailor Outboard Motors Service Manual, OB 3330, Page 19Get this manual
TROUBLESHOOTING GUIDE (CON'T)
LOSS OF POWER (Ignition OK)
Power Head Carb and trigger stator not synch ron ized
Carburetor Improper fuel mixture
Lower Unit
Bent propeller (vibration) Exhaust outlet clogged No lubricant Bent gear housing
Air leak at cylinder head gasket Warped cylinder head Excessive carbon build up Stuck or damaged piston ring Scored cylinder or piston
Improper carburetor adjustment Choke not adjusted properly Air leak at carburetor gasket Inlet needle and seat worn or stuck Incorrect float setting Broken leaf valves (backfires) Altitude horsepower loss (See Table 6)