2020 Yamaha Outboards F40 LA
The Yamaha 40 hp Midrange 4S is known for its small size and solid performance.
Light and powerful, this nimble, three-cylinder wonder is perfect for light duty on skiffs, jons and inflatables and small pontoons or aluminum fishing boats. With a single-overhead camshaft and electronic fuel injection, it delivers quick starts, responsive power, quiet operation and valuable efficiency.
Not only that, but it's also compatible with our award-winning Multi-Function Tiller Handle, which allows for variable trolling and fishing flexibility.
Reliable power for any small-scale, boating application - and here's why:
Precision Multi-Point Electronic Fuel Injection delivers the exact amount of fuel needed for optimum performance and efficiency. Yamahas EFI optimizes fuel atomization further enhancing fuel economy.
A Single Overhead Camshaft (SOHC), three-cylinder design on the F40 provides a compact, lightweight, space-saving design.
All air entering the engine block of is routed through a single throttle valve, to ensure the precise amount of air necessary for optimum power and fuel efficiency. It then enters each cylinder through individual long intake tracks, which are 'pulse tuned' to provide air at the precise volume and timing for maximum density and power.
The F40 features a vapor-reducing fuel return system. Used in conjunction with multi-point electronic fuel injection, they offer dependable turn-key starting in hot or cold conditions.
Combined with our proprietary alloy (YDC-30), our exclusive Phaze Five anti-corrosive paint system provides a tough, five-layer barrier against corrosion. This protection is standard on all Yamaha Midrange four-stroke engines.
The nimble, responsive F40 offers more than incredible performance. They also offer the option of variable trolling capability. Our exclusive, Variable Trolling RPM Switch (VTS®) allows for the precision adjustment of trolling speeds between 650 and 900 RPM in 50-RPM increments.
CONTROL AND COMFORT
Our optional, award-winning Multi-Function Tiller handle features a Variable Trolling RPM Switch (VTS®). It allows for precision trolling speed adjustments in 50-RPM increments. Compatible with all Midrange models.
|Category:||Engine and Engine Accessories||Horsepower:||40|
|Engine Type:||Other||Shaft:||1.67 ft|
|Part Make:||Yamaha Outboards||Fuel:||Gas|
|Part Model:||F40 LA||Location:||Two Rivers, WI|
|Stock Number:||YAM F40LA 3183-20|