2027 Yamaha Four Stroke Portable Heavy Load F20SMHB

Meet the 2027 Yamaha F20SMHB—an engine-only listing built for boaters who want real-world punch in a portable package. Finished in classic Yamaha Gray, this 20 hp (14.9 kW) four-stroke outboard is a smart match for small fishing rigs, utility skiffs, inflatables, and other lightweight hulls that benefit from strong midrange shove and easy, predictable control at the helm.
At the heart of this F20 is a 432 cc, 2-cylinder in-line four-stroke with SOHC valvetrain and 4 valves total (2 per cylinder). That displacement is a big reason it feels confident when you’re pushing a heavier load—think extra gear, a full fuel tank, or a second angler—because it can deliver the torque to bring the boat up on step and keep it there without feeling strained. With a full-throttle range of 5000–6000 rpm and rated power at 5500 rpm, it’s tuned for the kind of usable, cruise-friendly power that makes long runs and short hops equally comfortable.
Fuel-wise, this Yamaha is fuel injected and runs on regular gas, which helps it stay crisp through changing temps and conditions and makes it easy to live with at the dock. Settle into a sensible cruise and you’ll appreciate how a modern 4-stroke can stretch a tank while still giving you responsive throttle when you need to adjust speed around chop, docks, or no-wake transitions.
This model is set up as a true portable with a pull starter, tiller steering, and a manual trim system with 4 positions, letting you dial in attitude for holeshot, shallow water manners, or a cleaner-running cruise. Power goes out through a propeller with a 2.00:1 gear ratio, and cooling is handled by water (open loop).
For peace of mind, it’s salt water capable and includes a visual/audible engine alert system plus emergency RPM reduction to help protect the engine when conditions demand attention.
Configuration notes for fit: this is a 15-inch shaft model and weighs 126 lbs (57 kg) dry. It also features a 16-amp alternator, a welcome bonus for keeping onboard electronics supported.
Stop by to see this Yamaha Gray F20SMHB and get matched to the right hull and prop setup for your kind of boating.

Color Options

Pricing

Engine

Drive Line

Steering

Meet the 2027 Yamaha F20SMHB—an engine-only listing built for boaters who want real-world punch in a portable package. Finished in classic Yamaha Gray, this 20 hp (14.9 kW) four-stroke outboard is a smart match for small fishing rigs, utility skiffs, inflatables, and other lightweight hulls that benefit from strong midrange shove and easy, predictable control at the helm.
At the heart of this F20 is a 432 cc, 2-cylinder in-line four-stroke with SOHC valvetrain and 4 valves total (2 per cylinder). That displacement is a big reason it feels confident when you’re pushing a heavier load—think extra gear, a full fuel tank, or a second angler—because it can deliver the torque to bring the boat up on step and keep it there without feeling strained. With a full-throttle range of 5000–6000 rpm and rated power at 5500 rpm, it’s tuned for the kind of usable, cruise-friendly power that makes long runs and short hops equally comfortable.
Fuel-wise, this Yamaha is fuel injected and runs on regular gas, which helps it stay crisp through changing temps and conditions and makes it easy to live with at the dock. Settle into a sensible cruise and you’ll appreciate how a modern 4-stroke can stretch a tank while still giving you responsive throttle when you need to adjust speed around chop, docks, or no-wake transitions.
This model is set up as a true portable with a pull starter, tiller steering, and a manual trim system with 4 positions, letting you dial in attitude for holeshot, shallow water manners, or a cleaner-running cruise. Power goes out through a propeller with a 2.00:1 gear ratio, and cooling is handled by water (open loop).
For peace of mind, it’s salt water capable and includes a visual/audible engine alert system plus emergency RPM reduction to help protect the engine when conditions demand attention.
Configuration notes for fit: this is a 15-inch shaft model and weighs 126 lbs (57 kg) dry. It also features a 16-amp alternator, a welcome bonus for keeping onboard electronics supported.
Stop by to see this Yamaha Gray F20SMHB and get matched to the right hull and prop setup for your kind of boating.

Color Options

Pricing

Engine

Drive Line

Steering