2020 Yamaha Marine F40 Base

2020 Yamaha Marine F40 Base

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  • Year 2020
  • Make Yamaha Marine
  • Model F40
2020 Yamaha Marine F40 Base

2020 Yamaha Marine F40 Base

2020 Yamaha Marine F40

The Yamaha 40 hp and 30 hp Midrange four strokes are known for their small size and solid performance. Light and powerful, these nimble, three-cylinder wonders are perfect for light duty on skiffs, jons and inflatables and small pontoons or aluminum fishing boats. With single-overhead camshafts and electronic fuel injection, they deliver quick starts, responsive power, quiet operation and valuable efficiency. Not only that, but they’re also both compatible with our award-winning Multi-Function Tiller Handle, which allows for variable trolling and fishing flexibility. The Yamaha Midrange 40- and 30-hp four strokes. Reliable power for any small-scale, boating application.

Our 747-cc 40-hp midrange provides powerful performance in a compact package that’s available in both propeller- and jet-pump-driven models. With its single throttle valve, long-track intake manifold and electronic control module, it delivers easy starts, fast acceleration and excellent top-end speed.

Engine

Engine Type 3 cyl
Engine Power 40 hp at 5500 rpm
Starter System: Electric
Displacement 747 cc
Bore 2.56 in (65 mm)
Stroke 2.95 in (75 mm)
Compression Ratio 9.4:1
Throttle Full RPM Range: 5000 ~ 6000 rpm
Steering Angle (maximum): 40° from center, either direction
Exhaust Through Propeller
Ignition CDI Microcomputer
Oil Type Recommended: Yamalube® 4M
Lubrication Wet Sump
Cooling Recommended: Thermostatic Control
Gear Ratio (Primary) 2.00:1
Gear Shifter Forward, Neutral, Reverse

Spark Plug

Spark Plug DPR6EB-9

Electric

Alternator Output, Maximum 17 Amp | at W.O.T.: 17 Amp

Fuel System

Fuel System Induction: EFI | Ethanol Blend Limit: 10% Maximum
Fuel Type Recommended: Octane 87 | Recommended Filtration: Yamaha 10-Micron Fuel/Water Separating Filter (external)

Dimensions

Length Shaft: 20"
Dimensions Degree of Tilt: 20° | Degree of Trim: -3° through +20°

Capacities

Oil capacity 1.7 L / 1.5 L

Weights

Dry Weight 214 lbs (97 kg) | 223 lbs (101 kg)

Features

Features Intake: 6 | C.A.R.B. Rating: 3-Star

Warranty

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

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