The Honda 20hp outboard delivers unparalleled innovation in a powerful and compact packageξand isξthe perfect power option for 3 to 4.5 metre aluminium and inflatable boats. The Honda 20hp is also very easy to carry with the ergonomic fold away carry handle and at 46.5kg is the lightest in it's class. Being a Honda, it's clean and quiet with easy and reliable starting. Compare that to a noisy smelly two stroke!


Maintenance and Repair Information

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Type 2 Cylinder 4 Stroke OHV
Displacement 350cc
Bore & Stroke 59mm x 64mm
Full Throttle RPM Range 5000-6000 RPM
HP Rating @ Propshaft 20HP @ 5500 RPM
Valves per Cylinder 2
Fuel Delivery Carburettor
Ignition System PGM IG
Starting System Recoil or recoil / electric
Cooling System Water
Alternator 12 amp electric 6 amp recoil


Gear Ratio 2.1:1
Gear Shift F-N-R
Propellor 4 blade aluminium 9 1/4 x 10


Recommended Transom Height 15″ 20″ and 25″
Dry Weight 46.5 kg


S, L and XL, gas assist lift, remote controls

The large capacity long stroke Honda 20 hp outboard has instant power right from idle

    • Gas tilt and gas assist lift options.
    • Remote control option.
    • Reverse exhaust relief.
    • Lightest in class.
    • Most fuel efficient in class.
    • Incredibly quiet.
    • Fold away ergonomic carry handle.
    • Integral twist grip.
    • CARB 2006 and EPA 2008 emission compliant.
    • OEDA 3 star ultra low emission rated.
    • 5 Year warrant