2020 Yamaha 6 HP F6SMHA Outboard Motor

Year 2020

Manufacturer Yamaha Marine

Model Name F6SMHA

Trim Name Base

Generic Type (Primary) Portable

Engine Type 1 cyl

Engine Power 6 hp at 5000 rpm

Starter System: Manual

Displacement 139 cc

Bore 2.44 in (62 mm)

Stroke 1.81 in (46 mm)

Compression Ratio 8.9:1

Throttle Full RPM Range: 4500 ~ 5500

Steering Angle (maximum): 90° from center, either direction

Exhaust Above Propeller

Ignition CDI

Oil Type Recommended: Yamalube® 4M

Lubrication Wet Sump

Cooling Recommended: Thermostatic Control

Gear Ratio (Primary) 2.08:1

Gear Shifter Forward, Neutral, Reverse

Spark Plug CR6HSB

Alternator Output, Maximum 6 Amp | at W.O.T.: 6 Amp

Fuel System Induction: Carb | Ethanol Blend Limit: 10% Maximum

Fuel Type Recommended: Octane 87

Dimensions Degree of Tilt: 69° | Degree of Trim: -4° through +16°

Length Shaft: 15″ – 20″

Oil capacity  0.6 L

Dry Weight 15″ shaft: 59 lbs (27 kg) | 20″ shaft: 61 lbs (28 kg)

Features Intake: 2 | C.A.R.B. Rating: 3-Star

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