Yamaha Outboard Engine F20GWHL Long Shaft
The new F20 joins our growing family of new generation portables and shares their amazing power and smoothness. Open the throttle and you'll feel the effect of Yamaha's innovative technologies at work, delivering big-engine features, along with unique power to weight performance and outstanding economy. Engine type 4-stroke Displacement 432 cm³ No. of cylinders/Configuration 2/In-line, SOHC Bore x stroke 65.0 mm x 65.1 mm Prop shaft output at mid range 14.7 / 5,500 rpm Full Throttle Operating Range 5,000 - 6,000 rpm Lubrication system Wet sump Fuel Induction System EFI Ignition / advance system CDI Starter system Electric/ Manual (WH), Manual (MH), Electric (E, EP) Gear ratio 2.08 (27:13)