Mercury 3.5hp Outboard 3.5MLH
$696.00
The <strong>Mercury 3.5hp Outboard 3.5MLH</strong> four-stroke outboard with a 20” long shaft, designed for small boats, inflatables, and sailboats with higher transoms. Easy to carry and simple to operate, it offers smooth performance, reliable manual starting, and excellent maneuverability.
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Overview Mercury 3.5hp Outboard 3.5MLH
The Mercury 3.5hp Outboard 3.5MLH provides dependable four-stroke power in a compact and portable design, now with a 20-inch long shaft for boats with taller transoms. Weighing just 43 lbs, this outboard is easy to transport, install, and store—making it a practical solution for aluminum tiller boats, inflatables, utility craft, jon boats, and small sailboats.
Designed for simplicity and reliability, the 3.5MLH delivers smooth throttle response, low vibration, and consistent thrust for worry-free boating.
Features and Performance
Powered by an 85cc single-cylinder four-stroke engine, the Mercury 3.5MLH delivers efficient and reliable performance across a 5,000–6,000 RPM operating range. The carbureted fuel system provides consistent fuel delivery, while the manual start design keeps operation straightforward and maintenance minimal.
The 360-degree tiller steering allows precise control in tight docking situations, while the 20” long shaft ensures proper propeller depth on higher-transom boats. An internal 0.3-gallon fuel tank keeps the setup clean and compact, and the integrated carry handle improves portability.
Why You Should Buy it
If your boat requires a longer shaft but you still want lightweight portability, the Mercury 3.5MLH is an excellent choice. It combines compact four-stroke efficiency, easy handling, and the trusted engineering of Mercury Marine. Ideal for inflatables, sailboats, and small craft with taller transoms, this outboard delivers dependable performance with minimal hassle.
| Specification | Details |
|---|---|
| Engine Type | Mercury 3.5MLH Inline 1 Four Stroke |
| Horsepower | 3.5 hp |
| Cylinders | 1 Cylinder |
| Displacement | 85 cc |
| Fuel System | Carbureted |
| Induction System | 2-valve, pushrod |
| Shaft Length | 20” (Long) |
| Steering | Tiller with 360° Turning |
| Starting System | Manual |
| Full Throttle RPM Range | 5,000 – 6,000 rpm |
| Weight | 43 lbs |
| Propeller | 7.4” x 7.0” 3-Blade Composite |
| Fuel Tank | Internal (0.3 gallons) |
| Warranty | Mercury Marine 3-Year Warranty |
- Mercury 3.5MLH Outboard Motor
- 3-blade composite propeller
- Internal fuel tank (0.3 gallons)
- Integrated carry handle
- Service tool kit & parts
- Stop switch lanyard
- Owner’s manual




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