General Specifications
HP / kW 100 HP / 74.5 kW
Displacement 1596 cc (97.4 cu in.)
Cylinders 4 (Inline)
WOT RPM Range Check Manual
Bore x Stroke — x — mm
Weight (Lightest) 168 kg / 370 lbs
Drive & Lower Unit
Gear Ratio —
Shaft Options 20", 25"
Propeller Style —
Maintenance Quick-Specs
Engine Oil Yamalube 4-M
Oil Capacity See Manual
Gear Lube See Manual
Spark Plug NGK LFR6A-11
Fuel/Power Regular 87 Oct
Identification
The serial number for the Yamaha F100 (Early 4-Stroke) is typically found on a plate located on the transom bracket.