Yamaha 25HP

Description

Engine type4-strokeDisplacement432 cm³No. of cylinders/Configuration2/In-line, SOHCBore x stroke65.0 mm x 65.1 mmProp shaft output at mid range18.4 / 6,000 rpmFull Throttle Operating Range5,000 – 6,000 rpmLubrication systemWet sumpFuel Induction SystemEFIIgnition / advance systemCDIStarter systemElectric/ Manual (WH), Manual (MH), Electric (E, ET) with Prime Start™Gear ratio2.08 (27:13)