2020 Yamaha Marine F40 Jet Drive Base

2020 Yamaha Marine F40 Jet Drive Base

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

2020 Yamaha Marine F40 Jet Drive Base

2020 Yamaha Marine F40 Jet Drive

Yamaha’s Jet Drive four strokes, can boldly go where no propped outboard would dare. Shallows. Rocky-bottom rivers. Shoals. White-water rapids. They’d all prove treacherous for a propeller-driven outboard, but a jet drive is all over it. Prop-free, you can “off-road” without worrying about breaking a prop on rocks and other underwater obstructions. So, while you may be giving up the prop, you’re gaining a whole lot of freedom, with powerful, fuel efficient Yamaha Jet Drives available in 150, 115, 90, 60 and 40 horsepower.

Our 747-cc F40 Jet Drive four stroke produces 30 hp at the pump. Its compact, light-weight SOHC three-cylinder, in-line design features a long-track induction system and a single throttle valve. This creates compact, light-weight power and improves throttle response.

Engine

Engine Type 3 cyl
Engine Power 30 hp @ 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 Jet Nozzle
Ignition CDI Microcomputer
Oil Type Recommended: Yamalube® 4M
Lubrication Wet Sump
Cooling Recommended: Thermostatic Control
Gear Ratio (Primary) Direct Drive
Gear Shifter Forward, Neutral, Reverse

Spark Plug

Spark Plug DPR6EB-9

Electric

Alternator Output, Maximum 16 Amps | at W.O.T.: 16 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: Fits 20" Transom
Dimensions Degree of Tilt: 65° | Degree of Trim: -4° through +16°

Capacities

Oil capacity 1.7 L / 1.5 L

Weights

Dry Weight 219 lbs (99 kg) | 227 lbs (103 kg)

Features

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

Warranty

Warranty Limited 2-Year Pleasure, 2-Year Government, 1-Year Commercial

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