In Stock
2017 Mercury 8 HP 8ELH Outboard Motor
- ISPM 15 heat-treated Euro palletized & weatherproof shrink-wrapped
- Insured European road freight delivery with hydraulic tail-lift service
- Dispatches in 1–2 business days from our UK & European Logistics Centre
- Transit typically 1–3 business days (UK) / 3–6 business days (Continental Europe)
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
This 2017 Mercury 8ELH (SKU 8ELH-17) takes the long shaft rather than the short-shaft 8EH, pairing it with electric starting and tiller control on an 8 HP twin.
Where this shaft length is used
Long-shaft 8 HP outboards like this one are built for small pontoons, skiffs, and jon boats that sit higher off the water, plus sailboats and bracket-mounted trolling or kicker setups. One hand on the tiller handle manages shifting through forward-neutral-reverse, throttle and its tension, steering, and stopping, while the auto-ratchet system handles tilt angle on its own.
Build and running specs
A pull-start backup sits in the cowl next to the electric starter, which draws off a 76-watt alternator. The gearcase ratio here is 2.08:1. Mercury's factory warranty on this unit runs three years from the date you buy it. Carry a spare cotter pin as cheap insurance against a bent prop shaft.
Q: Can this motor run in saltwater? Yes, Mercury rates it for saltwater use.
Q: Does the tiller handle the shifting too? Yes, forward-neutral-reverse shifting is built into the tiller handle alongside throttle and steering.
Q: What boats is this long shaft meant for? Pontoons, skiffs, and jon hulls riding taller at the stern than short-shaft boats need.
Q: Is a battery required to start it? Yes, the electric starter draws current from the boat's own battery supply.
Browse other Mercury outboards at this horsepower.
Specifications
| Model | 8ELH |
| Model Year | 2017 |
| SKU | 8ELH-17 |
| Weight | 93.0000 |
| Manufacturer | Mercury |
| Country of Manufacture | Japan |
| Horsepower | 8hp |
| Shaft Length | 20″ (Long) |
| Steering | Tiller |
| Starting | Electric |
| Trim & Tilt | Manual |
| Fuel Delivery | Carburetor |
| Fuel Tank | External |
| Cylinder(s) | 2 |
| Displacement | 208 cc (12.8 cubic inches) |
| Bore and Stroke | 55 x 44 mm (2.16 x 1.73 inches) |
| Full Throttle RPM Range | 5000-6000 |
| 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 | 27 fl. Oz. (800 ml) |
| Lubrication | Trochoid Pump |
| Alternator | 12V 76W 6A (standard on electric start models) |
| Cooling System | Water-Cooled, Thermostatically Controlled |
| Saltwater Rated | YES |
| Gear Ratio | 2.08:1 |
| Gear Shift | Forward-Neutral-Reverse (shift in tiller handle) |
| Propeller | 8.5″ Diameter X 8.0″ Pitch 3-Blade Aluminum |
| Internal Battery | No |
Startup & Installation Checklist
- Inspect all external gaskets, seals, spark plugs and timing components prior to installation.
- Refill engine oil, transmission gear oil and coolant to manufacturer-specified capacities before initial cranking.
- Prime the lubrication system and verify ECU wiring pinouts, sensors, and ground connections.
- Startup warranty covers internal lubricated components, cylinder heads, and engine block for 30 days from delivery.
Full terms: 30-day startup warranty · returns