Yamaha 4 HP Outboard Motor – F4

Robust Design and Durable Components.

Introducing the Yamaha 4 HP outboard motor – model F4. Reliable, compact, and versatile, the F4 is packed with features designed to make your time on the water safer and more comfortable. From fishing to cruising, this outboard motor has got you covered.

The OHV F6 is identical to Yamaha’s 139cc 4HP portable outboard, with a few fewer horses. It has the identical decompression device incorporated into the ergonomic, easy-grip starter handle for quick starts. The F4 also has an integrated fuel tank with the choice of switchable access to a separate external tank for incredible expanded range. This little brute cannot be stopped.

Features:

• Tiller-handle control with forward-neutral-reverse shifting and an ergonomic twist-grip throttle
• Only 59 pounds (15″ shaft model, dry weight)
• Solid 6A alternator
• Factory Warranty: 3 years, begins on date of purchase

Specifications:

• Engine Type: 1 cylinder
• Displacement: 139cc
• Bore x Stroke: 62 x 46 mm (2.44 x 1.81″)
• Prop Shaft Horsepower: 4 HP at 4500 rpm
• Full Throttle RPM Range: 4000 ~ 5000
• Alternator Output at W.O.T.: 6A
• Compression Ratio: 8.9:1
• Fuel Induction System: Carburetor
• Weight: 27 kg (59 lbs)
• Recommended Fuel: Octane 87
• C.A.R.B. Rating: 3-Star
• Exhaust: Above Propeller
• Intake: 2
• Ignition: CDI
• Spark Plug: CR6HSB
• Alternator Output: 6A
• Starting System: Manual
• Lubrication: Wet Sump
• Engine Oil Capacity: 0.6 L
• Recommended Cooling: Thermostatic Control
• Ethanol Blend Limit: 10% Maximum
• Gear Ratio: 2.08:1
• Gear Shift: Forward, Neutral, Reverse
• Degree of Tilt: 69°
• Degree of Trim: -4° through +16°
• Dry Weight: 27 kg (59 lbs)
• Steering Angle (maximum): 90 deg. from center, either direction
• Fuel line included
• Standard 3-Blade Aluminum Propeller: 7 1/2″ x 7″

Why Yamaha 4 HP Outboard Motor – F4?

Overall, the Yamaha 4 HP outboard motor – model F4 – represents the perfect blend of performance, reliability, and convenience. Whether you’re fishing, cruising, or simply enjoying a day on the water, this outboard motor is sure to exceed your expectations. So why wait? Get out and explore the water with the Yamaha F4 today!