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Overview

Lightweight, compact and economical, Yamaha’s single-cylinder F5 portable has been designed to be ultra-easy to use and transport. Featuring a specially developed four- stroke, Overhead Valve (OHV) design, this engine delivers excellent fuel efficiency and smooth running. Attention to detail is what makes Yamaha small engines great - delivering a user experience that stands head and shoulders above anything else.

Enquiry form

Enquiry form

TECHNICAL SPECIFICATION

Engine Type

4-Stroke, OHV, 1-cylinder

Bore x Stroke (mm)

62 x 46

Displacement (cc)

139.0

Recommended Maximum RPM

4500-5500

Fuel Management

Carb

Ignition

CDI

Lubrication System

Wet sump

Alternator Output

12V-6Amp with Rectifier Regulator (optional)