Lewmar 140TT Gen 2 — 12V Bow Thruster 2.2kW — 239-590003
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You have 30 days to request a return. All sale items are final sale.
Lewmar 140TT Gen 2 — 12V Bow Thruster, 2.2kW
The Lewmar 140TT Gen 2 brings the refined engineering of the second-generation platform to the popular 140TT tunnel class. At 2.2kW and just under 12kg, it’s a capable, manageable bow thruster for mid-size vessels — delivering confident lateral control for docking and departure in wind and current, without the weight or electrical demands of larger units.
Key Features
- Sealed, reservoir-free design — no hydraulic fluid, no leaks, no routine maintenance
- High-integrity motor seal for long-term reliability in saltwater and freshwater environments
- Black box electronics module protects the motor from overload and voltage irregularities
- Hardened spiral bevel gears for efficient, quiet power transfer
- Self-resetting thermal protection on all motors — no manual reset required after overload
- Plug-together switch connections for straightforward installation wiring
- Low-profile hub minimizes drag and turbulence at speed
- 5-blade spline-driven propeller delivers equal thrust in both directions
What’s Included
This listing is for the 140TT Gen 2 2.2kW thruster unit only. A complete installation also requires a control panel, control cable, fuse holder, fuse, and tunnel — all available separately. Contact us to help spec a complete system.
Parts Desk Insights
Best use case: Well-suited for powerboats and sailboats in the 30–42 ft range using the 140TT tunnel diameter. The Gen 2 platform offers improved electronics and drivetrain refinement over the original 140TT series — a worthwhile upgrade path for owners replacing an older unit in an existing 140TT tunnel. The 2.2kW output is a step up from the 2.0kW kit variants and draws slightly more current, so confirm battery capacity before speccing. Tunnel, cabling, and control panel are separate line items — verify tunnel diameter compatibility before ordering.
Shipping: Locally warehoused, ships within 3 days. ⚓
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.