Mercury Marine Equipment
Mercury FourStroke 2.5-20hp
Portable Mercury FourStroke outboards from 2.5 to 20 hp for johnboats, small aluminum boats, RIBs and sailboat auxiliary power, with EFI and battery-free EFI on 8–20 hp models.
Description
The Mercury FourStroke 2.5–20hp range covers lightweight portable four-stroke outboards (2.5, 3.5, 4, 5, 6, 8, 9.9, 15 and 20 hp) for small boats and auxiliary power.
Key features
- Electronic fuel injection (EFI) on 8 to 20 hp models
- Battery-free EFI on manual-start 8 to 20 hp outboards
- Adjustable tiller handle, configurable for left- or right-handed operation on select models
- Remote or tiller controls, manual or electric start, power or manual trim (options vary by horsepower)
- No-spill oil change system, easy-out fuel filter and lifetime maintenance-free valve train
- Balanced powerhead and vibration-dampening cowl; corrosion-preventive technologies
- Slim width to fit narrow engine wells and tight motor spacing
Technical data (FourStroke 2.5hp)
- Power: 2.5 hp / 1.9 kW
- Displacement: 5.2 CID / 85 cc
- Dry weight: 41 lbs / 18 kg
- Starting: manual
- Trim system: 4 position
Applications
Johnboats, small aluminum fishing boats, rigid inflatables and secondary power for sailboats.
More from Mercury Marine
- Mercury Marine MerCruiser 4.5L Sterndrive
- Mercury Marine MerCruiser 6.2L Inboard
- Mercury Marine MerCruiser 6.2L V8 Jet Ready Inboard
- Mercury Marine MerCruiser 8.2L Inboard
- Mercury Marine MerCruiser 8.2L Sterndrive
- Mercury Marine MerCruiser Bravo One Sterndrive
- Mercury Marine MerCruiser Bravo Three Sterndrive
- Mercury Marine MerCruiser Bravo Two Sterndrive
- Mercury Marine MerCruiser T6200 Tow Sport Inboard
- Mercury Marine Mercury Aluminum Propellers
- Mercury Marine Mercury Diesel 2.0L (115-170hp)
- Mercury Marine Mercury Diesel 6.7L (135-280hp)
Featured products
All products →
Equipment
OceanGlide
Alfa Laval OceanGlide fluidic air lubrication system creates an even, controllable air layer across a ship's flat bottom to cut hull friction and propulsion power; fuel savings up to 10% reported on M/V Tharsis.
Equipment
Everllence 35/44DF CD Dual-Fuel GenSet
Medium-speed dual-fuel GenSet with 560 kW per cylinder output and up to 85% lower methane slip than current industry standards, based on the 35/44DF CR and 32/44CR, prepared for methanol upgrade.
System / Package
OMEGA Reinforced Laser Plate Banks for Cargo Hold Heating
Structurally reinforced stainless laser-plate heat-exchanger banks that replace failing pipe coils in barge and tanker cargo holds — built to survive sloshing loads in part-filled tanks while heating crude oil, caustic soda and other cargoes.
Similar products