The BF20 delivers unrivaled innovation to the portable range. It’s a powerful, efficient and clean operator!

RELIABILITY IN A COMPACT DESIGN

With a high output 350cc displacement and long-stroke design, the BF20 is a top performer, providing optimum torque at any speed.

Programmed Ignition (PGM-IG) also accurately controls ignition timing during start-up and across the entire rev range for optimum overall operation. A 12amp (electric start) alternator also ensures excellent charging power to keep batteries in top condition.

Thanks to its incredibly lightweight design, the BF20 is also very easy to transport. A foldaway handle positioned at the exact balance point of each engine makes it easy to carry the outboard in a level position.

SUPERIOR HANDLING POWER

The BF20 is equipped with Power Tilt and Gas Assist Tilt variations - perfect for effortless engine tilt operations and shallow-water running.

Cruising is improved and more comfortable with Honda's unique pendulum-motion mounting system. This system is specially designed to reduce vibration and maximise user comfort.

A convenient Forward Mount Shift Lever allows fingertip shifting, while a Twist Grip Throttle and Tensioner ensures superior throttle friction, minimising driver fatigue.

FOUR-STROKE ENGINE DESIGN

Honda's world-renowned engineering combines proven reliability and superior fuel efficiency, with no oil mixing, resulting in a healthier experience for you and the environment.

And while conventional two-circuit carburetors go directly from a lean mixture at idle to a rich setting at full throttle, the BF20 adds a third, middle stage for better economy and smoother, stronger operation.

The BF20 also features an integrated warning system, designed to protect the engine from severe damage due to low oil, over-revving or overheating.

SHE JUST KEEPS GOING

A crankshaft-driven, automotive-style trochoid oil pump ensures critical engine component long-term durability.

Honda's patented 'double sealed' multi-layered paint process means that the BF20 is also protected from corrosion. Sacrificial anodes and stainless steel technology, along with waterproof connectors, all work together so you get the most out of your engine.

And with a 5 Year Warranty, no matter where your Honda BF20 takes you, you'll go there with peace of mind.

SPECIFICATIONS

ENGINE

TYPE  4-stroke SOHC 2-cylinders / 4-valves
DISPLACEMENT  350cc
BORE & STROKE  59 x 64 mm
FULL THROTTLE RPM RANGE  5,000-6,000 RPM
RATED POWER  20HP @ 5,500 RPM
COOLING SYSTEM  Water Cooled
INDUCTION  1 carburetor
IGNITION SYSTEM  PGM-IG
STARTING SYSTEM  Recoil/Electric
EXHAUST  Through prop
ALTERNATOR  12-Amp (electric) / 6-Amp (manual)
POWER TRIM & TILT  Power tilt
GAS-ASSISTED TILT  Available
TRIM RANGE  4-stage 8° - 12° - 16° - 20°
TILT RANGE  72°


SAFETY FEATURES

EMERGENCY STOP SWITCH  Standard
OIL PRESSURE ALERT  Standard
TEMPERATURE ALERT  Standard
REV-LIMITER  Standard
SPEEDOMETER PICKUP  n/a


DRIVE

GEAR RATIO  2.08:1
GEAR SHIFT  F-N-R
PROPELLER  4-blade aluminium
DIAMETER X PITCH (S-TYPE)  9-1/4 x 10 inches
DIAMETER X PITCH (L-TYPE)  9-1/4 x 10 inches
DIAMETER X PITCH (X-TYPE)  9-1/4 x 10 inches


DIMENSIONS

OVERALL LENGTH   650mm
OVERALL WIDTH   350mm
OVERALL HEIGHT (S-TYPE)   1,240mm
OVERALL HEIGHT (L-TYPE)   1,240mm
OVERALL HEIGHT (X-TYPE)   1,380mm
TRANSOM HEIGHT (S-TYPE)   433mm
TRANSOM HEIGHT (L-TYPE)   563mm
TRANSOM HEIGHT (X-TYPE)   703mm
DRY WEIGHTS (S-TYPE)   46.5kg
DRY WEIGHTS (L-TYPE)   49.5kg
DRY WEIGHTS (X-TYPE)   52kg