Portable 15hp

Portable 15hp

  • Type

    2 cyl.
  • Disp.

    362cc
  • Weight*

    111 lbs (15" Shaft)
  • Power

    15hp

Portable 15hp Specs

Engine Type: 2 cyl.

Displacement: 362cc

Bore x Stroke: 63 x 58.1mm (2.48 x 2.29 in)

Prop Shaft Horsepower: 15hp at 5500 RPM

Full Throttle RPM Range: 5000 - 6000 RPM

Alternator Output at W.O.T.: 10 Amp

Compression Ratio: 9.3:1

Fuel Induction System: Carb

Weight*: 50kg (111 lbs) - 59kg (132 lbs)

Recommended Fuel: Octane 87

Recommended Engine Oil: Yamalube® 4M (See owner's manual)

Recommended Fuel Filtration: Yamaha 10-Micron Fuel / Water Separating Filter (external)

Warranty: Limited 3-year Pleasure, 3-year Government, 1-Year Commercial

About the Portable 15hp

Our 362-cc 15-hp portable features a SOHC in-line, two-cylinder design.  Its single carburetor and CDI Microcomputer Ignition System make it one of the most fuel-efficient in its class. At just 111 pounds, it’s suitable for lightweight craft such as aluminum fishing boats, tenders and inflatables.

  • Available for remote mechanical or tiller-handle control
  • Only 111 pounds (15” shaft model)
  • Available in 15” and 20” shaft lengths
  • Powerful 10-amp alternator

* Weight refers to shortest shaft length, and is measured without motor oil, gearcase oil and propeller (except models 25 hp and under, which include a standard propeller).