2020 MERCURY 20 HP EFI 20EH OUTBOARD MOTOR

2020 Mercury 20 HP EFI 20EH Outboard Motor
The Mercury portable 20 HP EFI outboard motor develops powerful low end torque to plane your boat with ease. The 20 HP Mercury outboard engine intake manifold design provides you the fast acceleration you need to move across the water quickly to your next destination. It is the perfect combination of portable power for your boating needs.

Large Displacement Powerhead (351cc)
Electric Start + 12V 138W 12A Alternator
Thru-Cowl Backup Manual Start
Digital CD Ignition with Spark Advance
Tuned Intake for Quick Acceleration
High Grade Marine Alloy Construction
Stainless Steel Water Pump Housing
Zinc Coated Water Passages
Rated for Saltwater Use
Sacrificial Zinc Anodes and Trim Tab
Tiller Integrated F-N-R Gear Shifting
Adjustable Steering Tension Control
Twist-Grip Throttle with Tension Control
Thermostat Controlled Water Cooling
Auto Ratchet Tilt (6 manual trim positions)
Shallow Water Drive
Quiet Through-Propeller-Hub Exhaust
“Wishbone” Mount for Reduced Vibration
3.2 Gallon Fuel Tank and Fuel Line
Easy Maintenance Canister Oil Filter
Start-In-Gear Protection
Low Oil Pressure Warning Indicator
ESG Over-Rev Protection
Safety Lanyard Stop Switch
Owner’s Manual
Mercury Marine 3-Year Warranty

MODEL
1A20301BK

MODEL YEAR
2020

SKU
20EH-20EFI

WEIGHT
111.0 lb

MANUFACTURER
Mercury

COUNTRY OF MANUFACTURE
Japan

HORSEPOWER
20hp

SHAFT LENGTH
15″ (Short)

STEERING
Tiller

STARTING
Electric

TRIM & TILT
Manual

FUEL DELIVERY
EFI

FUEL TANK
External

CYLINDER(S)
2

DISPLACEMENT
333 cc (20.3 cubic inches)

BORE AND STROKE
61 mm x 57 mm (2.402 in. x 2.244 in.)

FULL THROTTLE RPM RANGE
5400-6100

IGNITION SYSTEM
Digital CD Ignition w/Electronic Spark Advance

INDUCTION SCAVENGING
SOHC

VALVES PER CYLINDER
2

FUEL TYPE
87 Octane (up to 10% ethanol content)

FUEL TANK / FUEL LINE
3.2 Gal. Fuel Tank + Quick Connect Fuel Line

OIL TYPE
SAE 10W-30 (Mercury 4-Stroke Outboard Oil)

OIL CAPACITY
1 Quart (1000 ml)

LUBRICATION
Trochoid Pump

ALTERNATOR
12V 138W 12A (standard on electric start models)

COOLING SYSTEM
Water-Cooled, Thermostatically Controlled

SALTWATER RATED
Yes

GEAR RATIO
2.15:1

GEAR SHIFT
Forward-Neutral-Reverse (shift in tiller handle)

PROPELLER
9.2″ Diameter X 9.8″ Pitch 3-Blade Aluminum