The Polaris RZR RS1 leaves both sides of the cockpit wide open to rocks, roost and trail debris, and this UTV Zilla door kit closes them with a pair of 3/16-inch tinted polycarbonate panels that still let you see your front tires.
Both the left and right door come in the kit. Each panel is 3D CAD designed and CNC cut, with the edges smoothed so there is no sharp line where an arm or a knee lands. The material is UV-stabilized polycarbonate, which is the impact-resistant family rather than acrylic - it flexes under a hit instead of shattering, and the tint and clarity hold up in the sun.
Installation needs two holes drilled, and UTV Zilla includes the drill bit for them. Black stainless steel bolts and washers come with the kit. Two bolts through the frame hold a door far better than straps on a part that takes a boot and a knee every time you climb in.
Key Features
- Sold as a pair - left and right doors both included
- 3/16" thick tinted polycarbonate
- 3D CAD designed and CNC cut for quality fit and finish
- Edges machined smooth - no sharp contact points
- Tinted for glare reduction while keeping the front tires visible
- UV-stabilized material
- Requires drilling two holes - drill bit included
- Black stainless steel bolts and washers for stealth durability
- Designed and made in the USA
Built To Solve: Open Door Openings On A Polaris RZR RS1
- A bare RS1 door opening puts the rider's leg directly in line with rocks and roost thrown by the front tire
- Mud and water come in at knee height on every wet crossing
- There is nothing to brace a leg against in rough terrain or hard cornering
- Low sun from the side puts glare straight across the cockpit
- Solid door panels block the view of the front tires, which is exactly what you need when picking a line
- Acrylic panels crack when a rock or a knee finds them; strap-mounted panels work loose over time
- Raw-cut plastic edges leave a sharp line where an arm rests
Best For: RS1 Riders In Rocky, Dusty Or Wet Terrain Who Still Want To See The Front Tires
- Rock and technical trail riders who place a front wheel by eye and will not give up that sightline
- Dusty desert riding where roost off the front tire is the daily complaint
- Wet and muddy conditions where an open door opening soaks a leg
- Owners who want glare reduction and a cockpit that is not on display
- Riders willing to drill two holes for a properly secured door rather than a strap-on panel
- Not the right pick if you want full enclosure down to the floor, or if you need an undrilled machine - two holes are required and cannot be avoided
Specifications
- Quantity: sold as a pair, left and right doors included
- Material: 3/16" tinted polycarbonate, UV stabilized
- Construction: 3D CAD designed, CNC cut, edges machined smooth
- Tint: dark, sized to keep the front tires visible
- Coating: not hard coated
- Installation: requires drilling two holes; drill bit included
- Hardware: black stainless steel bolts and washers, included
- Origin: designed and made in the USA
- Manufacturer Part Number: ZL-RS1-DOOR-T
Fitment
Fits the Polaris RZR RS1. UTV Zilla publishes fitment for this door kit as RS1 with all years and states no year range, so no year restriction is applied here. Note this differs from UTV Zilla's RS1 roofs, which are published as 2018-2022.
Designed around the stock RS1 configuration and integrates with the factory body lines. Fitment is not guaranteed on applications that are not listed, and a machine with aftermarket bodywork or a cab enclosure should be checked before ordering.
FAQ
Is this one door or a pair?
A pair - both the left and right door are included for the one price. The RS1 seats the rider in the centre with an opening on each side, so a single door would leave half the cockpit open. You are buying the full set.
Do these doors block the view of my front tires?
No, and that is deliberate. UTV Zilla shapes and tints the panels so you can still see the front tires, which is what you are actually looking at when you are placing a wheel on a rock or picking a line through a rut. A full solid door takes that away.
What does the tint do?
It cuts glare and sun coming in low from the side, and it hides the cockpit and anything in it. The material is UV-stabilized polycarbonate, so the tint and the panel do not fade or go brittle in the sun the way untreated plastic does.
Which RS1 model years do these fit?
UTV Zilla publishes fitment for the door kit as Polaris RS1, all years, with no year range stated - unlike their RS1 roofs, which are listed as 2018-2022. We have not applied a year restriction here because the manufacturer has not stated one.
Do I have to drill my machine?
Two holes, and UTV Zilla includes the drill bit. That is the honest answer: this is not a clamp-on kit. The trade is that two bolts through the frame hold a door panel far more securely than straps, which matters on a part that takes a knee every time you get in.
Will polycarbonate hold up to being kicked and leaned on?
Polycarbonate is the impact-resistant choice - it is the same family of material used for machine guarding, and it flexes rather than shattering the way acrylic does. At 3/16 inch it is a structural panel. It is not hard coated, so it will scuff over years of boots and belt buckles, but it will not crack.
Why UTV Zilla
UTV Zilla builds windshields, roofs, rear windows and doors across Polaris, Can-Am, Kawasaki and Arctic Cat platforms, and the line is priced to protect a machine rather than to rival it. Panels are 3D CAD designed and CNC cut in the USA.
Two choices on this kit show the thinking. The tint is sized to keep the front tires visible instead of maximising coverage, which is the right call on a machine ridden in rocks. And the edges are machined smooth rather than left as cut - a detail nobody photographs, but the one your forearm finds on every ride.
Build Out The Rest Of Your Polaris RZR RS1 Cab
Doors close off the sides, but the RS1's front and rear are still open. Pair this kit with the UTV Zilla RS1 vented glass windshield, or the hard-coated polycarbonate full windshield at a lower price, and add the tinted polycarbonate rear window to stop the dust your own machine pulls forward. If the cage is still bare, the RS1 aluminum roof and hard plastic roof both mount on anodized billet clamps. Before ordering, be clear that this kit requires drilling two holes in the machine - the bit is in the box, but the holes are permanent.
