Stroke
  • When you think of a pontoon outboard, chances are something about the size. This High Thrust engine a 30 hp 2-stroke comes to mind. Which is why Yamaha's High Thrust 9.9 hp 4-stroke is turning so many heads. It even features a CD ignition and the PrimeStart'“ System, for hassle-free starts without manual choking.
  • ' Yamaha: 4a owner Yamaha 4hp 2 Stroke Outboard Engine Owners Manual'.

Yamaha 4 Stroke Outboard Specs

Yamaha Outboard Manual Service and repair your motor with a Yamaha outboard manual. Our Yamaha manuals will guide you step by step from the easiest to the most difficult tasks on your marine engine. Each book contains hundreds of photos with instructions on exactly how to maintain your motor. Maintenance and troubleshooting are covered in each manual as well as wiring diagrams. Chapters typically cover sections such as: Cooling System, Engine Specifications, Drive Shaft, Fuel System, Ignition, Electrical Systems, Gear Case, Storage/Winterize, Timing, Trim, Tilt, Torque Specifications and Tune-Up. Buy your manual online today and get FREE SHIPPING.

Yamaha 4hp 2 Stroke Outboard Service Manual

Yamaha Outboards provides industry-leading innovation, outstanding performance, incredible power, unequalled customer satisfaction and legendary reliability. 6 / 4 / 2.5 hp. Light, compact portable power. Search for manuals by year/model. Factory Financing. Manage your Yamaha account. Boating Accessories Catalogs Service.