Yamaha 25Hp 4-Stroke Short-Shaft Outboard Motor
Includes: TANK/ PROP 11 1/4"PERFORMANCEMax. prop shaft output18.4 kW (25 hp) @5500 r/minMax. rpm range5000~6000 r/minIdling speed900 ± 50 r/minFuel consumption9.2 l/h @6000 r/minENGINEEngine type4-Stroke, SOHC, In-Line 2Displacement432 cm³Bore × Stroke65.0 mm × 65.1 mmCompression ratio9.3 :1Starting enrichment / Air inductionFuel Injection / Prime startFuel induction systemElectronic Fuel Injection (EFI)Fuel tankPortable, 25 ℓLubrication systemWet sumpEngine oil capacity1.1/1.0 ℓ (with / without oil filter replacement)Ignition systemCDI Micro-computerIgnition timingATDC 3 – BTDC 23 deg.Spark PlugDPR6EB-9Engine StartManualAlternator16 Amp with Rectifier regulatorCooling systemRaw-water, thermostatically controlledExhaust systemThrough propeller hubBRACKET / DRIVESteeringTiller HandleSteering Angle (maximum)45° from center, either directionMounting Centers-Trim Control SystemManualTrim / Shallow water drive4 positions / 2 positionsDegree of Trim-3° through +16°Degree of Tilt62°- 63°Gear shiftForward, Neutral, ReverseGear ratio2.08 (27/13) Propeller rotationClockwiseEngine transom heightS: 424 mm (16.7 inch)Weight57 kg
