Polaris RZR S 1000 Complete Heavy Duty Transmission
Complete heavy-duty transmission for Polaris RZR S 1000. Includes upgraded pinion shaft, snorkel gears, reverse chain, and heavy-duty case. Multiple gear reductions available.














Polaris RZR S 1000 Complete Heavy Duty Transmission
Complete heavy-duty transmission for Polaris RZR S 1000. Includes upgraded pinion shaft, snorkel gears, reverse chain, and heavy-duty case. Multiple gear reductions available.
- Availability: In Stock
- Brand: SuperATV Transmission
- Model: RZR1000S-HD-trans
Why Riders Choose Us
Available Options
- Availability: In Stock
- Brand: SuperATV Transmission
- Model: RZR1000S-HD-trans
Why Riders Choose Us
Features:
- Complete, assembled, drop-in transmission
- Built to order and thoroughly tested
- Upgraded snorkel gear set
- Pinion shaft and gears made with 9310 heavy-duty steel
- Front output shaft made with 300M
- 2.5x stronger than stock
- Lapped gears are mated perfectly for less wear and smoother operation
- Strengthens the entire drivetrain
- Upgraded reverse chain
- 2x stronger than stock
- Quieter than the competition
- Upgraded transmission case
- More support ribs and gussets than stock
- Extra fins help keep your transmission cool
- 68% more metal reinforcing the snorkel tube and axle output areas
- Multiple gear reductions available
- Stock gear reduction
- 12.5% gear reduction
- 25% gear reduction
- 37.5% gear reduction
- Does not include turf mode
A Complete Transmission Kit
If youโre a full-send rider like we are, youโve probably blown your fair share of transmissions. Thatโs why weโve invested so much time and energy into making your Polaris RZR S 1000โs tranny stronger and more reliable. SuperATVโs Complete Heavy-Duty Transmission is made to order and then undergoes rigorous testing before it ships. Our transmissions utilize lapped gears for perfect meshing and require no break-in period! Thanks to upgraded internals and a case thatโs built for battle, you can count on a SuperATV transmission to totally overhaul your ride.
A Stronger Reverse Chain
Our reverse chain has been upgraded to make it twice as strong as stock. Itโs built to withstand steep hills and thick mudโyou know, the kind of stuff that would make your OEM reverse chain snap. So go ahead and throw it into reverse whenever and wherever. Our upgraded reverse chain is more than capable of keeping up.
Upgraded Pinion and Snorkel Gear
Our pinion and snorkel gears are made from 9310 alloy steel. This is the same gear material they use in airplanes, so to say itโs tough would be an understatement. The front output shaft is made of 300M, which is one of the strongest steel alloys you can get. Itโs not just about materials, thoughโstrong material doesnโt do much if itโs not backed by expert manufacturing. Our pinion and snorkel gears are lapped, meaning theyโre mated and broken in together during the production process. This gives you consistently smooth and cool operation.
A Thicker Pinion Bearing Retainer
Your complete transmission from SuperATV also comes with a heavy-duty pinion bearing retainer. We made sure itโs built for battle, because your stock bearing retainer is one of the biggest weak spots in your OEM transmission. If it isnโt ultra tough, your snorkel and pinion gear could pull apart, overheat, and break. Our thicker retainer holds the pinion gear firmly in place to prevent that, giving you a more reliable riding experience.
A Better Transmission Case
Whatโs the point of having top-notch gears if you donโt have a top-notch case to hold everything together? Thatโs rightโthere is none. Thanks to skillful and precise engineering, our Polaris transmission case is stronger in all the right places. We use 68% more metal on the snorkel tube and axle output, and we also added additional support ribs and gussets. Those extra fins help keep your transmission cooler, too.
You Pick the Gear Reduction
How do you feel about some extra torque? With a SuperATV complete transmission, you get to pick between a stock, 12.5%, 25%, or 37.5% gear reduction. A higher gear reduction gives you more torque, which is a must if youโre piling on extra weight or running massive tires. More torque also gives you head-turning pulling power on rough rides. If big builds and hard rides sound like your idea of a good time, youโre gonna want a bigger gear reduction.
Polaris RZR S4 1000 : 2019+
| Reverse Chains | |
| Brand | SuperATV |
| Make | Polaris |
| Model | RZR |
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