Pushing massive displacement sailboats through calm harbor waters requires the Mercury Avator 20EXLRC auxiliary motor. The 48-volt transverse flux motor delivers relentless low-end torque, maneuvering heavy fiberglass hulls safely toward the marina dock. Taping your auxiliary bracket verifies this 25 inch extra long shaft outboard places the propeller deep enough for safe continuous operation.

Eliminate toxic exhaust fumes blowing into the cockpit by leveraging this completely clean 2.2 kW electric power plant. You synchronize the remote steering directly to the primary helm, keeping total control at your fingertips. Engineers build the 21 kg assembly using high-grade marine aluminum. This structural barrier survives constant saltwater immersion when repowering high-transom sailboats with modern electric auxiliary drives.

Key Features of Mercury Avator 20EXLRC

- Transverse Flux Technology: Delivers instant low-end torque directly to the propeller shaft, moving heavy displacement sailboats quickly without internal gearing losses.
- 25-Inch Extra-Long Shaft: Reaches deep below elevated sailboat auxiliary brackets, keeping the propeller fully engaged in steep offshore swells.
- Remote Digital Console: Projects exact battery percentage and range estimates clearly at the helm, preventing range anxiety during long harbor transits.
- Remote Mechanical Control: Syncs directly to your primary helm station, allowing captains to steer the kicker motor without moving aft.
- 48-Volt Lithium Compatibility: Connects seamlessly with Avator modular batteries, providing reliable, long-lasting energy for extended auxiliary motoring.
- Multi-Position Manual Tilt: Lifts the 21 kg block completely out of the water physically, preventing drag when the sailboat is under canvas.
- App Connectivity: Syncs instantly with your smartphone via Bluetooth, providing real-time system diagnostics and GPS speed estimates underway.
- Maintenance-Free Motor: Strips away spark plugs, oil filters, and impellers completely, saving significant time during seasonal preparation.
- Corrosion-Resistant Castings: Blocks severe galvanic decay physically, protecting the powerhead block across decades of daily saltwater exposure.
- Zero-Emission Profile: Runs completely free of gasoline and exhaust fumes, protecting pristine marine environments and keeping your cockpit immaculate.

Why Choose Mercury Avator 20EXLRC

You select this specialized 25-inch remote-steered electric motor strictly to serve as auxiliary sailboat propulsion or for custom tall-transom vessels. Substituting a standard 15-inch model will cause catastrophic thrust loss. Upgrading to an extra long shaft electric outboard guarantees safe harbor returns.

- Verify your auxiliary transom bracket accommodates a 25-inch extra-long shaft safely.
- Network the remote steering mechanical cables to synchronize auxiliary inputs directly from the main helm.
- Comply with strict harbor emissions laws utilizing completely silent zero-emission technology.

Ideal Application and Vessel Fitment

This 25-inch extra-long shaft electric configuration is engineered specifically as a primary kicker for small sailboats and auxiliary power for high-transom displacement hulls operating on restricted lakes. The extended midsection ensures the propeller remains deeply submerged when the vessel pitches in steep ocean swells. By utilizing remote steering and a digital console display, captains gain total directional control and visibility, making this long shaft electric outboard motor an essential tool for maneuvering heavy sailboats safely through crowded, eco-sensitive marinas.

Warranty, Support and Maintenance

Authorized recreational operation receives a 3-Year Limited Pleasure Warranty. Registered commercial applications fall under strict factory guidelines. Scheduled maintenance requires inspecting battery terminals, verifying propeller torque, and performing firmware updates via the mobile app at specified intervals. Always save all physical service records. Your engine serial number acts as the only way to source exact genuine replacement parts. Mulmotor provides pre-purchase product guidance and order-related customer support.