1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your SuperATV 1/4" Polycarbonate Light Tint Full Rear Windshield. Designed for Can-Am Defender models, this windshield offers enhanced protection and comfort. Please read all instructions carefully before proceeding with installation or use.
2. Product Features
- Material: Constructed from 1/4" thick polycarbonate, offering superior strength compared to glass.
- Tint: Features a light tint for reduced glare.
- Protection: Designed to protect occupants from flying debris and elements.
- Seal: Incorporates heavy-duty gaskets and bulb seals for a secure, rattle-free, and weather-resistant fit.
- Design: Pre-assembled for straightforward installation.

Image: Graphic highlighting the 1/4 inch polycarbonate material.

Image: Close-up view of the flexible PVC plastic trim with EPDM rubber bulb seals and strong gripping tongues, illustrating the no-leak seal design.
Video: SuperATV Windshields 250X stronger. This video demonstrates the durability and strength of SuperATV polycarbonate windshields compared to acrylic.
Video: Acrylic vs. Poly Windshields. This video illustrates the difference in impact resistance between acrylic and polycarbonate windshields.
3. Vehicle Fitment
This rear windshield is compatible with the following Can-Am Defender models:
- Can-Am Defender HD 5 (2017-2021)
- Can-Am Defender DPS 8 (2016-2021)
- Can-Am Defender XT Cab 10 (2016+)
- Can-Am Defender XTP (2018+)
- Can-Am Defender Mossy Oak XMR 6x6 (2020+)
- Can-Am Defender Limited Pro (2020+)
- Can-Am Defender MAX HD models (various years, refer to specific model year compatibility)
Important Note: Installation requires an existing OEM or SuperATV roof.

Image: Comprehensive list of compatible Can-Am Defender models and years for this rear windshield.
4. What's in the Box
Your SuperATV Rear Windshield package includes:
- 1/4" Polycarbonate Light Tint Full Rear Windshield
- Rubber Seal/Weather Stripping
- Mounting Brackets (various types for top and bottom)
- Hardware (bolts, nuts, washers)
- Installation Instructions (this manual)

Image: The SuperATV rear windshield laid out with all included components, including the polycarbonate panel, rubber seal, and various mounting hardware.
5. Setup & Installation
Follow these steps for proper installation of your rear windshield. It is recommended to have assistance during installation.
- Prepare Windshield: Carefully remove the protective film from both sides of the polycarbonate windshield panel.
- Install Rubber Seal: Apply the provided rubber seal along the edges of the windshield. Ensure a snug fit to prevent water intrusion.
- Attach Bottom Brackets: Install the two bottom brackets onto the windshield. Do not fully tighten the bolts at this stage; leave them slightly loose to allow for adjustment.
- Attach Top Brackets: Install the three "Z" iron brackets to the upper section of the windshield. Again, do not fully tighten the bolts yet.
- Position Windshield: With assistance, carefully place the windshield into position on your Can-Am Defender. Ensure the brackets align with the vehicle's frame.
- Adjust and Tighten: Once the windshield is properly aligned and seated, slide the brackets into their proper positions and then securely tighten all bolts. Ensure a firm, rattle-free installation.

Image: Illustration of peeling the protective film from the polycarbonate windshield surface.

Image: Interior view of the rear windshield installed in a Can-Am Defender, showing the mounting points and clear visibility.
Video: StarknightMT Light Tint Defender Rear Window Installation. This video provides a visual guide for installing a light tint rear window on a Defender, demonstrating bracket and seal placement.
Video: StarknightMT Defender Rear Windshield Installation Guide. This video offers a detailed installation guide for a Defender rear windshield, including preparation and mounting steps.
6. Operating Instructions
The rear windshield is designed to provide a barrier against external elements while maintaining visibility. Its primary function is to protect occupants from flying debris and to prevent suction caused by full front windshields, ensuring a more comfortable ride.

Image: Side view of a Can-Am Defender with the SuperATV rear windshield fully installed, showcasing its integration with the vehicle's design.

Image: Angled side view of a Can-Am Defender featuring the installed SuperATV rear windshield, highlighting its protective coverage.
7. Maintenance & Care
To ensure the longevity and clarity of your polycarbonate windshield, follow these maintenance guidelines:
- Cleaning: Use a soft cloth or sponge with mild soap and warm water. Avoid abrasive cleaners, brushes, or rough cloths, as these can scratch the polycarbonate surface.
- Drying: Gently dry with a soft, lint-free cloth to prevent water spots.
- Avoid Harsh Chemicals: Do not use window cleaning sprays, scouring compounds, or solvents (e.g., gasoline, acetone, carbon tetrachloride) as they can damage the material.
- Inspection: Periodically check all mounting hardware for tightness and ensure the rubber seals are intact and properly seated. Tighten any loose bolts as needed.
Video: Rear Windshield for Can Am Defender. This video demonstrates the water resistance of a rear windshield, showing water being sprayed onto it.
8. Troubleshooting
- Rattling Noise: Ensure all mounting bolts are securely tightened. Check that the rubber seals are properly installed and not dislodged.
- Water Leaks: Verify that the rubber seal is fully seated around the entire perimeter of the windshield and that all mounting points are tight.
- Reduced Visibility: Clean the windshield using only recommended methods (mild soap and water with a soft cloth). Avoid abrasive materials that can cause scratches.
9. Specifications
| Feature | Detail |
|---|---|
| Brand | SuperATV |
| Model Number | RWS-CA-DEFXMR-76 |
| Material | Polycarbonate (PC) |
| Item Thickness | 0.25 Inches |
| Color | Light Tint |
| Product Dimensions | 58 x 25 x 3 inches |
| Item Weight | 15 pounds |
| Position | Rear |
10. Warranty & Support
For specific warranty information, product support, or to purchase replacement parts, please refer to the documentation included with your product or visit the official SuperATV website.
You can visit the SuperATV Store at: SuperATV Amazon Store