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2025 Mercury 20 HP EFI 20ELH Outboard Motor

*Photo may not show the actual model.
Product Description

The Mercury 20 HP EFI outboard motor model 20ELH comes with the convenient features you want: Electric start motor, 20 inch long shaft, multi-function tiller handle, Electronic Fuel Injection, heavy duty transom bracket, and vibration absorbing mounts. The intake manifold design provides fast acceleration, while the large displacement and prop will plane your boat quickly.  The 114 lb Mercury 20 HP is going to get you where you need to be faster. Mercury Marine Outboards are legendary for reliability and the Mercury 3 year factory warranty make this outboard motor an affordable engine! Your online outboard shopping ends here! We are a Mercury authorized dealer that offers discounted prices and free shipping!

20hp Horsepower
114.0 lb Weight
Shaft Length:20" (Long)
Starting:Electric
SKU:20ELH-25EFI
$3,880.00 $4,270.00
Maximum quantity available reached.

CA Customers:
Warning: Cancer and Reproductive Harm
www.P65Warnings.ca.gov

  • 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
MODEL1A20311LK
MODEL YEAR2025
SKU20ELH-25EFI
WEIGHT114.0 lb
MANUFACTURERMercury
COUNTRY OF MANUFACTUREJapan
HORSEPOWER20hp
SHAFT LENGTH20" (Long)
STEERINGTiller
STARTINGElectric
TRIM & TILTManual
FUEL DELIVERYEFI
FUEL TANKExternal
CYLINDER(S)2
DISPLACEMENT333 cc (20.3 cubic inches)
BORE AND STROKE61 mm x 57 mm (2.402 in. x 2.244 in.)
FULL THROTTLE RPM RANGE5400-6100
IGNITION SYSTEMDigital CD Ignition w/Electronic Spark Advance
INDUCTION SCAVENGINGSOHC
VALVES PER CYLINDER2
FUEL TYPE87 Octane (up to 10% ethanol content)
FUEL TANK / FUEL LINE3.2 Gal. Fuel Tank + Quick Connect Fuel Line
OIL TYPESAE 10W-30 (Mercury 4-Stroke Outboard Oil)
OIL CAPACITY1 Quart (1000 ml)
LUBRICATIONTrochoid Pump
ALTERNATOR12V 138W 12A (standard on electric start models)
COOLING SYSTEMWater-Cooled, Thermostatically Controlled
SALTWATER RATEDYes
GEAR RATIO2.15:1
GEAR SHIFTForward-Neutral-Reverse (shift in tiller handle)
PROPELLER9.2" Diameter X 9.1" Pitch 3-Blade Aluminum

In The Box

  • Fuel Tank (3.2 gallon)
  • Quick Connect Fuel Line
  • Mercury 3-Year Warranty
  • Aluminum Propeller
  • Mercury 4-Stroke Oil
  • Owner's Manual & Tool Kit

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