Description
Roca W10 Windshield Wiper Motor 12V RC525991
Durable 2-Speed Marine Windshield Wiper Motor for Protected Installations
The Roca W10 Series Wiper Motor is a compact, high-performance marine windshield wiper motor designed for boats with protected installations. This 12V model (RC525991) features a stainless steel driveshaft, self-parking function, and a quiet yet powerful 2-speed motor capable of operating wiper arms up to 24" with wiper blades up to 22".
Engineered to withstand harsh marine conditions, the W10 motor is CE-approved and EMC-protected, and its adjustable sweep angle allows for custom wiping coverage from 40° to 110°. Ideal for recreational and commercial vessels alike.
Key Features & Benefits
✔ Powerful 2-Speed Motor – Delivers 35 sweeps/min (low) and 55 sweeps/min (high) for optimal visibility in all conditions.
✔ Self-Parking Function – Can be set to park left or right for clean windshield alignment.
✔ Adjustable Sweep Angle – Easily adjustable from 40° to 110° in 10° increments for tailored wiping range.
✔ Quiet Operation – Proprietary motor magnet design reduces noise and vibration.
✔ Built for Marine Use – Features a stainless steel driveshaft, nickel-plated brass bearing, and white powder-coated finish for long-term corrosion resistance.
✔ Compact Mounting Design – Mounts directly to the bulkhead with 16mm (5/8") shaft length, perfect for low-profile installations.
✔ 3-Year Limited Warranty – Backed by Roca’s commitment to marine-grade reliability.
Technical Specifications
| Specification | Details |
|---|---|
| Model | RC525991 |
| Voltage | 12V |
| Amperage Draw | 4A |
| Fuse | 5A |
| Torque | 10 Nm |
| Speed Settings | 35 sweeps/min (low), 55 sweeps/min (high) |
| Sweep Angle Range | 40°–110°, adjustable in 10° steps |
| Drive Shaft Length | 16 mm (0.63") |
| Max Bulkhead Thickness | 5/8" (16 mm) |
| Wiper Arm Compatibility | Up to 24" (610 mm) |
| Wiper Blade Compatibility | Up to 22" (560 mm) |
| Mount Type | Bulkhead |
| Weight | Approx. 3 lbs |
| Regulatory Compliance | CE Approved, EMC Protected |
Other W10 Model Options
| Model # | Voltage | Shaft Length | Max Bulkhead Thickness |
|---|---|---|---|
| RC525991 | 12V | 16 mm (5/8") | 16 mm (5/8") |
| RC524991 | 12V | 41 mm (1-5/8") | 41 mm (1-5/8") |
| RC525891 | 12V | 66 mm (2-5/8") | 66 mm (2-5/8") |
| RC525992 | 24V | 16 mm (5/8") | 16 mm (5/8") |
| RC524992 | 24V | 41 mm (1-5/8") | 41 mm (1-5/8") |
| RC525892 | 24V | 66 mm (2-5/8") | 66 mm (2-5/8") |
Recommended Accessories & Compatible Products
| Accessory | Item # | Description |
|---|---|---|
| Control Box for 2 Wipers | RC532212 | Requires matching control panel |
| Control Box for 3 Wipers | RC532213 | — |
| Control Box for 4 Wipers | RC532214 | — |
| Control Box for 5 Wipers | RC532215 | — |
| Control Panel for 2 Wipers | RC532222 | Use with RC532212 |
| Control Panel for 3 Wipers | RC532223 | Use with RC532213 |
| Pantograph Wiper Arm (600mm, SS) | EX2108K | Heavy-duty, for use with 22” blades |
| W10/W12 Pantograph Arm, 18–24” | RC538324 | Black finish, adjustable |
| W10/W12 Pendulum Arm, 18–24” | RC538224 | Black finish, adjustable tip |
| Wiper Blades (22") | EX2170CN–EX2175 | For use with EX2108K arm |
| Wiper Blades (22") | RC520911–RC520922 | For use with all W10/W12 arms |
| Optional Motor Cover | RC528614 | Protective cover for W10 motor |
Why Choose the Roca W10 Wiper Motor?
The Roca W10 (RC525991) is the perfect choice for boaters needing a powerful, compact, and reliable windshield wiper motor that can handle long arms and blades even in heavy weather. With easy adjustment, marine-grade durability, and smooth operation, it’s an ideal upgrade or replacement for any protected helm installation.
Stay in control—rain or shine—with the Roca W10 Windshield Wiper Motor.
Questions?
- Tech Support: Tech Support Page
- Check Stock: Stock Inquiry Page
- Request a Shipping Quote: Request Quote Page
- No Sales Tax on Purchases Outside of California
- Buy Now Pay Later with Affirm or PayPal Pay Later
- Roca is distributed in the US by Imtra Corporation
- Seatech Marine Products, Inc. is an authorized dealer, and service center for Imtra Corporation
International, USVI, Puerto Rican, Hawaiian & Alaskan Customers: We Ship Worldwide and USPS, Shipping Cost May Quote Too High on Our Website, Contact Us for A Quote.
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