Yamaha F 20SEHA Outboard Engine

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F 20 Specifications

Engine Type 2 Cylinder
Displacement 22.1 ci (362 cc)
Bore x Stroke 63 x 58.1mm (2.48 x 2.29 in)
Prop Shaft Horsepower 20hp @ 5500rpm
Compression Ratio 9.3:1
Fuel/Induction System SOHC
Exhaust Through Propeller
Intake Carburetor
Ignition System CDI Micro Computer
Spark Plug DPR6EB-900-000
Alternator Output 10A **
Starting System Manual or Electric
Lubrication Wet Sump
Engine Oil Capacity 1.8L/1.6L w/without filter
Full Throttle RPM Range 5000-6000
Cooling Water/Thermostatic Control
Recommended Engine Oil Yamalube® 4M (See owner's manual)
Recommended Fuel Regular Unleaded (Minimum Pump Octane 87)
Recommended Fuel Filtration Yamaha Mini 10-Micron Fuel/Water Separating Filter (external)
Ethanol Blend Limit 10% Maximum
Gear Ratio (27:13) 2.08:1
Gear Shift Forward, Neutral, Reverse
Shaft Length S=15" L=20"
Degree of Tilt 67°- 71°
Degree of Trim 4 positions
C.A.R.B. Rating 3-Star
Dry Weight F20SMHA = 50kg (111 lbs) F20LMHA = 52kg (115lbs) F20SEHA 53kg (117 lbs) F20LEHA = 55kg (121 lbs) F20LPHA 60kg (132 lbs) F20SEA 51kg (113 lbs) F20LEA 53 kg (117 lbs) F20LPA 59 kg (131 lbs)
Steering Angle (maximum) 45° from center, either direction
Warranty 3 Year Limited Pleasure Boat - 1 Year Limited Commercial

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Year: 2016

Brand: Yamaha

Model: F 20 SEHA



2016 Yamaha F20 SEHA Outboard Engine

This Portable Yamaha  Four Stroke 20 HP Outboard features 15" Shaft, Electric Start and Tiller Handle.

Model Features Include: Large 362cc Displacement, Labyrinth Exhaust, Water-Cooled Fuel Pump, Acceleration Pump, Long Span Mounting System, Engine Warning System, Built-in Start-in-Gear and Shift-in-Gear Protection, YDC-30 Aluminum Alloy, Self Draining, One Piece Top Cowling, SST Drive, Prop and Shift Shafts,  SST steering tube, Phaze Five Paint System, One-Hand Steering & Throttle Frictions Adjustments, Prime Start Auto Enrichment System, External Fresh Water Flushing Attachement, Built-in Carrying Handle, Built-in Resting Pads, Wide Steering Angle, Dual Transom Clamps and Water Sealed Exhaust.



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