Yamaha 115 Hp 4 strokeEngine Type4-Stroke, 16 Valve DOHC Direct Action In-line 4Bore x Stroke (mm)81 X 88.9Fuel Tank Capacity (l)User SelectibleDisplacement (cc)1832.0Recommended Max RPM5300 – 6300Fuel ManagementEFIIgnitionTCIOEDA Emission Rating3Lubrication SystemWet-sumpAlternator Output12V – 35A with Rectifier RegulatorGear Ratio2.15 : 1 (Counter Rotating Prop Available)Starter SystemElectricOperation MethodMechanical control (Optional Multifunction Tiller)Trim & Tilt MethodPower Trim & TiltDigital GaugesOptionalCommand Link GaugesOptionalTransom Height (mm [inch])L: 516 [20.3] | X: 643 [25.3]WeightL: 171 | X: 176