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MERCURY 20 HP 4-STROKE 20 HP

Brand
MERCURY
Model
F20 4S
Type
Engine
Application
Commercial

Description

Certainly! Below is a detailed product specification listing for the Mercury 20 HP 4-Stroke Outboard Engine:


Product Specification Listing: Mercury 20 HP 4-Stroke Outboard Engine


General Information:

  • Product Name: Mercury 20 HP 4-Stroke Outboard Engine
  • Model Number: (Typically an alphanumeric code provided by the manufacturer, e.g., M20F)
  • Category: Marine Engine
  • Manufacturer: Mercury Marine
  • Engine Type: 4-Stroke

Engine Specifications:

  • Horsepower: 20 HP
  • Engine Displacement: 333 cc (20.32 cubic inches)
  • Cylinders: 2
  • Induction System: Single Overhead Camshaft (SOHC)
  • Bore and Stroke: 2.40 in (61 mm) x 2.24 in (57 mm)
  • Fuel Delivery System: Electronic Fuel Injection (EFI)
  • Starting System: Manual or Electric Start
  • Cooling System: Water-cooled with thermostat
  • Trim Positions: 6

Performance and Drive:

  • Full Throttle RPM Range: 5400-6100 RPM
  • Gear Ratio: 2.15:1
  • Steering: Tiller Handle or Remote (varies by model)
  • Gear Shift: F-N-R (Forward-Neutral-Reverse)

Dimensions and Weight:

  • Transom Height:
    • 15 in (381 mm) for Short Shaft
    • 20 in (508 mm) for Long Shaft
  • Dry Weight:
    • Manual Start: 99 lbs (45 kg)
    • Electric Start: 112 lbs (51 kg)

Fuel and Oil:

  • Fuel Type: Unleaded Gasoline (minimum 87 Octane)
  • Fuel Tank: Separate (external) Portable Fuel Tank, usually 3.2 gallons (12 liters)
  • Oil Type: SAE 10W-30 Marine 4-Stroke Engine Oil (recommended by Mercury)
  • Oil Capacity: 1.1 Qt (1.04 L) with filter

Accessories and Features:

  • Alternator Output:
    • Manual Start: 6A, 76W (optional)
    • Electric Start: 12A, 145W
  • Propeller:
    • Standard 3-blade aluminum
    • Various sizes and materials available as optional accessories
  • Engine Protection:
    • Low Oil Pressure Warning
    • Over-Rev Limiter
    • Overheat Warning
  • Shallow Water Drive: Standard
  • Power Tilt and Trim: Optional
  • Anti-Corrosion: Saltwater protection with anodized coating

Certifications and Standards:

  • Emission Standards: EPA and CARB (California Air Resources Board) 3-Star Ultra-Low Emissions
  • Safety Standards: Meets all relevant standards set by the U.S. Coast Guard and other maritime authorities

Warranty:

  • Warranty: 3-year limited warranty by Mercury Marine (may vary by country/region)
  • Service Support: Comprehensive global service network with authorized dealers

Additional Information:

  • User Manual and Maintenance Kit: Included
  • Optional Accessories:
    • Engine Cover
    • External Fuel Tanks of different capacities
    • Propeller upgrades
    • Remote Steering Kit
    • Fuel Line Assembly

Note: Specifications are subject to change by the manufacturer without prior notice. Always refer to the official Mercury Marine documentation for the most accurate and detailed information.

Contact Information:

  • Customer Support: [Mercury Marine Customer Support Link/Phone Number]
  • Website: [Mercury Marine Official Website]

This specification should provide a comprehensive overview of the Mercury 20 HP 4-Stroke Outboard Engine suitable for potential buyers or dealers.

Specifications

Power 20 HP (14.91 kW)
Cylinders Arrangement/Number 2
Bore 61 mm (2.4 in)
Stroke 60 mm (2.36 in)
Weight 52 kg (114.64 lb)
Cooling Water-cooled w/thermostat
Displacement 351 cm3 (0.35 L, 21.42 in3)
Rated Speed 5,400 r/min
Gear Ratio 2.15:1
Shaftlength 15 or 20/381 or 508(in/mm)
Gears F N R
Alternator 12V/11 amp
Ignition CDI w/electric spark advance
Starter Manual or electric
Exhaust Through prop
Trim 6 or power tilt
Fuelinduction 2-valve single overhead cam
Lubrication Wet sump
Steering Remote or tiller
Engine Type 20 HP 4-STROKE
Outboard Outboard

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