Electric Outboard Motor Master MAS-L040 — 408 W, 40 lb thrust

The Master MAS-L040 electric outboard motor provides 408 W of brushless electric drive and approximately 40 lb of thrust in a compact transom-mount design. Intended for small boats, dinghies and tenders, this motor delivers quiet, emission-free propulsion suitable for leisure cruising, fishing and short transfers. The unit is optimized for battery operation and features a compact installation format that preserves cockpit space while offering reliable forward and reverse control.

Advantages

The brushless electric motor design ensures low maintenance, steady torque and efficient energy use during operation. Its compact transom-mount construction makes installation straightforward on a variety of small craft while minimizing intrusion into onboard space. The electric drive produces minimal noise and zero local exhaust, supporting environmentally conscious use and comfortable onboard experience. Simple throttle control and predictable thrust characteristics allow precise speed management and maneuvering in confined waters.

Suitable for

• Small boats and inflatables
• Dinghies and tenders for short transfers
• Leisure cruising and fishing in calm waters
• Marinas and environmentally sensitive areas

Key specifications

• Rated power: 408 W (brushless electric motor)
• Thrust: approximately 40 lb (pound)
• Mounting type: transom mount, compact installation format
• Drive type: electric (battery powered)
• Operation: forward and reverse control
• Noise and emissions: low noise, zero local exhaust

How to use

Mount the motor securely to the boat transom following the manufacturer's recommended transom clamp or bracket position to ensure correct shaft angle and immersion depth. Connect the motor to a suitable battery with correct voltage and capacity for the intended runtime, using appropriate cable gauge and secure terminals. Operate throttle and direction controls from the tiller or control unit, monitoring battery charge and motor temperature during extended use. After use, rinse the lower unit with fresh water if operated in brackish or salt water and store the motor in a dry, ventilated location.

Usage recommendations

For optimal performance and battery life, choose a battery with sufficient capacity for your planned trips, ensure connections are clean and secure, and perform routine checks on mounting hardware and propeller condition. Observe local regulations for electric propulsion and avoid running the motor in shallow, debris-filled waters to prevent damage.