Yamaha Outboard Motor 115HP (4 Stroke)

Engine Type: Inline 4
Displacement: 1.8L
Bore x Stroke: 81 x 88.9mm |3.19 x 3.5in
Prop Shaft Horsepower: 115hp at 5500 rpm
Full Throttle RPM Range: 5300 ~ 6300
Alternator Output at W.O.T. : 35 Amp
Compression Ratio: 10.0:1
Fuel Induction System: EFI
Weight*: 171 kg (377 lbs) – 175 kg (386 lbs)
Recommended Fuel: Octane 87
Recommended Engine Oil: Yamalube® 4M / (See owner’s manual)
Recommended Fuel Filtration: Yamaha 10-Micron Fuel / Water Separating Filter (external)
C.A.R.B. Rating: 3-Star
Exhaust: Through Propeller
Intake: 16
Ignition: TCI Microcomputer
Spark Plug: LKR6E
Alternator Output: 35 Amp
Starting System: Electric
Lubrication: Wet Sump
Engine Oil Capacity: 3.2/3.0L
Recommended Cooling: Thermostatic Control
Ethanol Blend Limit: 10% Maximum
Gear Ratio: 2.15:1
Gear Shift: Forward, Neutral, Reverse
Shaft Length: 20″ – 25″
Degree of Tilt :70°
Degree of Trim: -4° through +16°
Dry Weight : 20″ shaft / 171 kg (377 lbs), 25″ shaft / 175 kg (386 lbs)
Mounting Centers: 26″
Steering : Steering Angle (maximum) 35° from center, either direction