May 14, 2008 · Yamaha announced a new 40-horsepower four-stroke midrange outboard, internally called the F40A, which will run more efficiently and reliably thanks to the addition of electronic multi-point fuel
Dec 04, 2008 · Yamaha F40: Fuel Injection for the Frugal Discussion in ‘Industry News’ started by iMacattack, Nov 26, 2008.
Also under the F40 ’ s sleek, new cowl is built-in water separating fuel filter with a water sensor.
Dec 23, 2008 · I have a Maverick HPX 15 with a Yamaha F40. It is a 2005 and just went onto extended warranty. I have had it for one year and this will be the second major carb job in the last nine months, each about $800. Neither was covered under warranty because they were felt to be fuel related issues.
Cleaner Fuel. All F40 outboards feature a large, on-engine water separating fuel filter with a water sensor. Used in conjunction with Yamaha’s optional boat-mounted 10-Micron Water Separating Fuel Filter, it helps separate water and contaminants from the fuel before they can reach the outboard’s other filters and fuel injectors.
Yamaha F40 engines are designed to be easy to install and use while providing reliable power. Yamaha’s Electronic Fuel Injection system (EFI) delivers impressive power at high speeds, plus real mid-range punch and torque – along with outstanding fuel economy.
Yamaha Outboard F40 EFI Easy starting, max efficiency due to additon of advanced multi-point electronic fuel injection. This new electronically fuel injected outboard meets the demand for smoother running, more efficient and environmentally safer operation today’s energy conscious boater demands.
Our Yamaha F40 EFI fuel controller will bring your boat’s HP several steps higher. The module you will be shipped is designed to fit your specific Yamaha F40 EFI. Dyno-Boost fuel controller is known to get more performance capability out of boat engines.
Yamaha announced a new 40-horsepower four-stroke midrange outboard, internally called the F40A, which will run more efficiently and reliably thanks to the addition of electronic multi-point fuel in