Yamaha 30 HP - 115 HP Motors

115 HP
Yamaha 350 HP Motor ENGINE TYPE: Inline 4
DISPLACEMENT: 1.8L
BORE x STROKE: 3.19 x 3.5 in (81 x 88.9 mm)
PROP SHAFT HORSEPOWER: 115 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5300 - 6300 RPM
ALTERNATOR OUTPUT at W.O.T.: 35 Amp
COMPRESSION RATIO: 10.0:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 377 lbs (171 kg) / 386 lbs (175 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
90 HP
Yamaha 300 HP Motor ENGINE TYPE: Inline 4
DISPLACEMENT: 1.8L
BORE x STROKE: 3.19 x 3.5 in (81 x 88.9 mm)
PROP SHAFT HORSEPOWER: 90 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5000 - 6000 RPM
ALTERNATOR OUTPUT at W.O.T.: 35 Amp
COMPRESSION RATIO: 10.0:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 353 lbs (160 kg) / 362 lbs (164 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
75 HP
Yamaha 250 HP Motor ENGINE TYPE: Inline 4
DISPLACEMENT: 1.8L
BORE x STROKE: 3.19 x 3.5 in (81 x 88.9 mm)
PROP SHAFT HORSEPOWER: 75 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5000 - 6000 RPM
ALTERNATOR OUTPUT at W.O.T.: 35 Amp
COMPRESSION RATIO: 10.0:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 353 lbs (160 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
70 HP
Yamaha 70 HP Motor ENGINE TYPE: Inline 4
DISPLACEMENT: 1.0L
BORE x STROKE: 65 x 75mm (2.56 x 2.95 in.)
PROP SHAFT HORSEPOWER: 70 HP at 5800 RPM
FULL THROTTLE RPM RANGE: 5300 - 6300 RPM
ALTERNATOR OUTPUT at W.O.T.: 17 Amp
COMPRESSION RATIO: 9.4:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 253 lbs (114 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
60 HP
Yamaha 60 HP Motor ENGINE TYPE: Inline 4
DISPLACEMENT: 1.0L
BORE x STROKE: 65 x 75mm (2.56 x 2.95 in.)
PROP SHAFT HORSEPOWER: 60 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5000 - 6000 RPM
ALTERNATOR OUTPUT at W.O.T.: 16 Amp
COMPRESSION RATIO: 9.5:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 247 lbs (112 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
50 HP
Yamaha 50 HP Motor ENGINE TYPE: Inline 4
DISPLACEMENT: 1.0L
BORE x STROKE: 65 x 75mm (2.56 x 2.95 in.)
PROP SHAFT HORSEPOWER: 50 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5000 - 6000 RPM
ALTERNATOR OUTPUT at W.O.T.: 16 Amp
COMPRESSION RATIO: 9.4:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 247 lbs (112 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
40 HP
Yamaha 40 HP Motor ENGINE TYPE: 3 cyl
DISPLACEMENT: 747cc
BORE x STROKE: 65 x 75mm (2.56 x 2.95 in.)
PROP SHAFT HORSEPOWER: 40 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5000 - 6000 RPM
ALTERNATOR OUTPUT at W.O.T.: 17 Amp
COMPRESSION RATIO: 9.4:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 214 lbs (97 kg) - 223 lbs (101 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)
30 HP
Yamaha 30 HP Motor ENGINE TYPE: 3 cyl
DISPLACEMENT: 747cc
BORE x STROKE: 65 x 75mm (2.56 x 2.95 in.)
PROP SHAFT HORSEPOWER: 30 HP at 5500 RPM
FULL THROTTLE RPM RANGE: 5000 - 6000 RPM
ALTERNATOR OUTPUT at W.O.T.: 17 Amp
COMPRESSION RATIO: 9.4:1
FUEL INDUCTION SYSTEM: EFI
WEIGHT: 214 lbs (97 kg) - 223 lbs (101 kg)
RECOMMENDED FUEL: Octane 87
RECOMMENDED ENGINE OIL: Yamalube 4M (See Owner's Manual)
RECOMMENDED FUEL FILTRATION: Yamaha 10-Micron Fuel / Water Separating Filter (External)