Mercury 3.5 HP 3.5MLH Four-Stroke Outboard, 20" Shaft, Tiller
The Mercury 3.5MLH is a 3.5 HP single-cylinder four-stroke outboard with a 20-inch long shaft, tiller steering that turns 360 degrees and manual start. It weighs 43 lbs, displaces 85 cc and runs 5,000–6,000 RPM at full throttle.
Built for light, portable power and precise thrust, it suits aluminum tiller boats, soft-hull inflatables, jon boats, utility boats and sailboats. Trim and tilt are manual and rotation is standard. Included are a 7.4 x 7.0-inch three-blade composite propeller, integrated carry handle, safety lanyard stop switch, 0.3-gallon internal fuel tank, tool kit and owner's manual, in Phantom Black.
Highlights
3.5 HP single-cylinder four-stroke, 85 cc
20" long shaft
Tiller steering with 360-degree turning
Manual start, 43 lbs
0.3-gallon internal fuel tank
7.4" x 7.0" three-blade composite propeller included
Specifications
Brand | Mercury |
Model | 3.5MLH |
MPN | 1F03211KK |
Horsepower | 3.5 HP |
Engine Type | Inline 1, four-stroke |
Cylinders | 1 |
Shaft Length | 20" (Long) |
Steering | Tiller with 360° turning |
Starting | Manual |
Trim & Tilt | Manual |
Rotation | Standard |
Weight | 43 lbs |
Full Throttle Range | 5,000–6,000 RPM |
Displacement | 85 cc (5.2 ci) |
Fuel Induction System | 2-valve pushrod (overhead valve) |
Propeller | 7.4" x 7.0" 3-blade composite |
Fuel Tank | Internal, 0.3 gal |
Good to know
Confirm shaft length, controls and propeller rotation against your boat before ordering, and stay within the maximum horsepower on the boat's capacity plate.
Installation, rigging and commissioning by a qualified marine technician are recommended; follow the manufacturer's pre-delivery and break-in procedures.
