PORTABLE 6 hp
 
Our 139-cc 6-hp portable is an impressive little outboard. It boasts surprising features for such a small motor, like labyrinth exhaust and a long span mounting system for smooth, quiet power. It also offers the convenience an external fuel tank (in addition to its built-in tank) for extended range and added convenience.
 
Tiller-handle control with forward-neutral-reverse shifting and an ergonomic twist-grip throttle
Only 59 pounds (15” shaft model)
Available in 15” and 20” shaft lengths
Solid 6-amp alternator (optional)
 
Engine Type
1 cyl
Displacement
139cc
Bore x Stroke
62 x 46mm (2.44 x 1.81in)
Prop Shaft Horsepower
6hp at 5000 rpm
Full Throttle RPM Range
4500 ~ 5500
Alternator Output at W.O.T.
6 Amp
Compression Ratio
8.9:1
Fuel Induction System
Carb
Weight †
27 kg (59 lbs) - 28 kg (61 lbs)
Recommended Fuel
Octane 87
Recommended Engine Oil
Yamalube® 4M (See owner's manual)
Recommended Fuel Filtration
N/A