2019 Yamaha Marine F20 Base

2019 Yamaha Marine F20 Base

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  • Year 2019
  • Make Yamaha Marine
  • Model F20
2019 Yamaha Marine F20 Base

2019 Yamaha Marine F20 Base

2019 Yamaha Marine F20

Yamaha’s high-powered portables are redefining the expectations for portable horsepower, from the F15 to the all-new F20 built on the same outstanding platform as the F25, a 2017 IBEX Innovation Award Winner. Their single-overhead-camshaft, two-cylinder designs create power to weight that’s not only eye-opening—but in the case of the F25, it’s also class-leading and category jumping. In fact, the four-stroke 25 hp, previously a midrange outboard, is now so light, it’s jumped to our portable family. Like its new F15 and F20 siblings, the F25 has taken on signature portable advantages like an oil-retention system for leak-free, on-side storage capability, carry handles and resting pads. So whether you’re headed duck hunting with a jon boat or on the way to a lake cottage and your 14-foot aluminum boat, your Yamaha portable’s ready to go.

Our 432-cc all-new 20-hp portable outboard-built on the same award winning platform as the F25 and sharing its SOHC in-line design and streamlined intake manifold, delivers solid power. Not only that, but it’s one of the most fuel efficient in its class. At just 126 pounds, it’s suitable for lightweight craft such as aluminum fishing boats, tenders and inflatables.

Engine

Engine Type 2 cyl
Engine Power 20 hp @ 5500 rpm
Starter System: Electric & Manual
Displacement 432 cc
Bore 2.554 in (65 mm)
Stroke 2.558 in (65.1 mm)
Compression Ratio 9.3:1
Throttle Full RPM Range: 5000 ~ 6000 rpm
Steering Angle (maximum): 45° from center, either direction
Exhaust Through Propeller
Ignition CDI
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 16 Amp | 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: 15" - 20"
Dimensions Degree of Tilt: 62°- 63° | Degree of Trim: -3° through +16°

Capacities

Oil capacity 1.1 L / 1.0 L

Weights

Dry Weight 15" shaft: 126 lbs (57 kg) | 20" shaft: 143 lbs (65 kg)

Features

Features Intake: 4 | C.A.R.B. Rating: 3-Star

Warranty

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

Product Photography