
Mercury 20EPT Fourstroke
Mercury 20EPT FourStroke Outboard (Remote, 15" Shaft)
SKU: 1A20402LK
Compact, efficient, and remote-ready — the Mercury 20EPT FourStroke delivers reliable power with the convenience of electric start and power tilt, all in a lightweight frame. Ideal for small boats that require remote steering and serious capability without extra bulk.
Performance Highlights
20HP inline 2-cylinder FourStroke
333cc displacement with SOHC (Single Overhead Cam) design
Electronic Fuel Injection (EFI) for clean, consistent power and improved fuel economy
Full throttle range: 5700–6200 RPM
Lightweight at just 99 lbs — the lightest in its class
Smart Engineering
Electric start with 12A / 145W alternator to power accessories
Remote steering and throttle control compatible (controls sold separately)
Power tilt for easy trimming and shallow water access
Tuned gearcase with 2.15:1 ratio for smooth acceleration and top-end efficiency
Built to Last
Water-cooled with thermostat-controlled cooling system
Durable standard gearcase with through-prop exhaust for quiet operation
Integrated operator warning system for low oil, overheating, over-revving, and sensor alerts
Convenience & Compatibility
Includes remote 3.2-gallon fuel tank and standard propeller
Finished in Mercury’s signature Phantom Black
CARB 3-star rated for ultra-low emissions
Recommended Use & Specs
Fuel: 87 octane (up to 10% ethanol)
Oil: Mercury 25W-40 Synthetic Blend or 10W-30 4-Stroke Marine Oil
Gear Shift: Forward–Neutral–Reverse (F-N-R)
Steering: Remote only