Yamaha F50 EFI 4 Stroke

Control Box

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With a sleek low-profile cowling design, matched with a silky-smooth four-cylinder engine configuration, inside of a compact and light-weight body, the F50 looks as good as it performs.

Within the F50 is a proven single overhead cam, 996cc, four-cylinder marine engine, that delivers an excellent power-to-weight ratio and exceptional refinement and fuel-efficiency. Out of the entire 4-cylinder 50 horsepower category, the F60 is the only Japanese Manufactured engine in its class; which translates to superior reliability, refinement and quality that Yamaha engines are renowned for.

Utilizing Yamaha’s exclusive Multi-Point Fuel Injection System (EFI) and Electronic Control Module (ECM), the F50 delivers impressive power and torque, smooth and comfortable operation, low noise levels and emissions, and the best fuel-economy in its class.

Technical Specification

Engine Type 4-Stroke, SOHC In-line 4
Bore x Stroke (mm) 65 x 75
Fuel Tank Capacity (l)
Displacement (cc) 996.0
Recommended Maximum RPM 5000-6000
Fuel Management EFI
Ignition TCI
OEDA Emission Rating 3
Lubrication System Wet-sump
Alternator Output 12V – 16A with rectifier regulator
Gear Ratio 1.85 : 1
Starter System Electric
Operation Method Mechanical Control (Optional Tiller Handle Available)
Trim and Tilt Method Power Trim & Tilt
Digital Gauges Optional
Command Link Gauges Optional
Transom Height (mm [inch]) L: 527 [20.7]
Dry Weight (kg) L: 113