2016 Yamaha F150 Motor

A new iteration of the popular F150 joins the in-line four family offering even better reliability, easier fishing, quieter operation and an improved appearance. It's a powerful, fuel-efficient and incredibly versatile 4-stroke engine - the perfect choice for family runabouts, deck boats, pontoons and more.SMOOTH, SOPHISTICATED PERFORMANCEThe DOHC 2.7-litre block is a time-tested, proven design with four valves per cylinder, not two, for better breathing and smooth performance.EVEN BETTER RELIABILITYA tough 8-tooth dog clutch replaces the previous 6-tooth version for smoother, trouble-free shifting and longer life. The new cowl design traps and drains water, while the Phaze Five? paint system protects against corrosion.EASIER FISHINGWith the introduction of the F150B, the venerable platform is now compatible with Yamaha's variable trolling speed (VTS), which allows anglers to adjust the trolling speed in 50 RPM increments from 650 to 900 RPM using a Yamaha Command Link® gauge.QUIET OPERATIONThe F150B achieves new levels of quietness thanks to the Reliance® Series SDS? propellers. Yamaha's exclusive Shift Dampener System greatly reduces the noise associated with shifting gears and offers smooth and quiet operation. The F150B includes the necessary hardware to accept SDS.IMPROVED APPEARANCEA new, lighter composite cowling covers new powerhead cladding (manifold, coil and alternator covers), designed to reduce interference between the cowling and powerhead during service. The new bottom cowling and apron ensure a smoother, less bulky profile.ENGINE:ENGINE TYPEIn-Line 4 CyclinderDISPLACEMENT2670ccBORE & STROKE94x96.2mm (3.7x3.79in)RPM RANGE5000-6000COMPRESSION RATIO9.0:1INDUCTION SYSTEMDOHC Fuel InjectionALTERNATOR OUTPUT35 AmpsSTARTINGElectricIGNITIONTCI microcomputerLUBRICATIONWet SumpDEGREE OF TRIM/TILT-4° through +16°/70°EXHAUSTThrough PropCOOLINGWater/Thermostatic ControlGEAR SHIFTF/N/RGEAR RATIO14:28 (2.00)FUEL & LUBRICATION:RECOMMENDED FUELRegular Unleaded (Minimum Pump Octane 87)RECOMMENDED OILYamalube 4M FC-W 10W30 or 20W40OIL CAPACITY4.5L (4.7 qt) / 4.3L (4.5 qt) - w/without filterDIMENSIONS:SHAFT LENGTH20 - 25DRY WEIGHT217 kg (478lbs)