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Half doors keep you in the seat, but from the shoulders up, a RZR 4 900 is wide open. On a cold ride or in a rainstorm, the wind and water come right in over the top.
These Polaris RZR 4 900 Primal Soft Cab Enclosure Upper Doors close that gap. Primal is a SuperATV brand, and Wild Boar ATV Parts carries the line.
Soft doors that hold up
The doors are made from PVC-backed polyester using Pel-Tek technology for strength. The material is resistant to water, punctures, abrasions, UV radiation and mildew. That last part is worth noting. Soft enclosures that get put away wet can grow mildew, so mildew resistance helps the doors last when they spend time in a damp barn or trailer. UV resistance matters too, since a machine that sits outside or spends long days in the sun can fade and weaken lesser fabrics over time.
Clear windows with airflow options
The windows are double-polished vinyl so you can see out clearly. When it warms up, heavy-duty snaps hold the windows open for more airflow. That gives you some flexibility. On a cold morning, keep everything closed. When the afternoon heats up, roll up the windows and let the breeze through without pulling the doors off. Soft doors also have another advantage over hard ones: they are easy to remove and store when summer arrives, so you can switch the RZR 4 900 back to an open cab in a few minutes.
How they attach
Industrial-strength Velcro strips and snaps hold the doors securely. The kit is a set of two upper doors and comes with all the necessary hardware and instructions. Here is a quick summary:
- Set of two upper doors
- PVC-backed polyester with Pel-Tek technology
- Double-polished vinyl windows
- Heavy-duty snaps to hold windows open
- Velcro and snap attachment
- Hardware and instructions included
Fit and the rest of your cab
Upper doors work best as part of a full enclosure. Pairing them with a roof, a windshield and a rear panel keeps wind and rain out of the cab much better than doors alone. These doors are listed for the Polaris RZR 4 900. Polaris has built many RZR models with similar names, so confirm your model, year and seating before ordering. If you have questions, call the Wild Boar team at 850-912-4350.
