Model Description
Easy to carry. Even easier to enjoy.
Discover engines so light that they’re easily carried to the shore or onto the deck of your main boat. The F4, F5 and F6 are convenient to store and use, offering the power you need to hit the water with confidence.
Their compact size, large carrying handles and built-in fuel tanks enhance their portability – and start-up is easy with Yamaha’s CDI Ignition System. On the water, low fuel consumption, simple controls and low noise and vibration levels come as standard. As with any Yamaha, reliability is assured.
Whether you’re a fishing enthusiast looking for an easy way to get on the water, or a yacht owner seeking a handy auxiliary, the F4, F5 and F6 offer ideal solutions.
Details
Fresh two-tone body colour with white top cowling
Unique 3-position oil-leak-free storage system
Convenient auxiliary prime pump in the cowling
Large carrying handle for convenience and comfort
CDI Ignition for easy starting in all conditions
Easy-to-use steering and large shift knob
Low noise and low vibration for extra comfort
Yamaha durability and great value retention
Lighting coil option available
Built-in 1.1 litre fuel tank
Blow-by gas re-burning system
Yamaha over-rev limiter
Model Specification
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Engine
Max Thrust (kg)
Amp Draw
Voltage
Engine Type
Four Stroke
Displacement
139 cc
No. of cylinders/configuration
1
Bore x stroke
62.0 mm x 46.0 mm
Prop shaft output at mid range
3.7kW / 5,000 rpm
Full throttle operating range
4,500 - 5,500 rpm
Lubrication system
Wet sump
Carburettors
1 carb.
Ignition / advance system
CDI Micro-Computer
Starter system
Manual
Gear ratio
2.08 (27/13)
Fuel tank capacity
1.1 litres (Built-in fuel tank) or optional seperate fuel tank
Steering
Tiller handle
Throttle and shift controls
Tiller handle
Lighting Coil / Alternator
12V - 6A *optional
Propeller
Included
Control
Trim and tilt method
Valves
Cam
-
Dimensions
Weight
Recommended boat transom height
S:381mm L:508mm
Oil pan capacity
0.6 litres
Shaft Length
S / L
Weight without propeller
-
Other
Warranty