Polaris RZR Trail 900 Complete Geared-Reverse Transmission

$3,799.95
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A Revolutionary Geared-Reverse Transmission Designed for Your Polaris RZR Trail 900
Let's talk about the transmission in your RZR - it serves as the core of your drivetrain. It's time to upgrade from the stock transmission with its fragile reverse chain and thin case. Our custom-built geared-reverse transmission is specifically engineered for your Polaris RZR Trail 900, requiring no additional modifications for installation. It's a significant enhancement for your entire transmission system.
  • Geared reverse eliminates the need for a weak reverse chain
  • Enhanced pinion and snorkel gears for improved performance
  • Upgraded pinion bearing retainer for added durability
  • Reinforced case construction for increased strength
  • Optional gear reduction choices available

3X Strength in Reverse
The stock reverse chain is known to be weak, even by stock standards. We have replaced it with a reverse gear that is three times stronger, providing peace of mind when engaging reverse in challenging situations.

Pinion and Snorkel Gear Reinforcement
We have significantly strengthened the pinion and snorkel gear set, making it 2.5 times more durable than the stock components. Coupled with a 300M output shaft, these gears are engineered for high-performance applications.

Durable Pinion Bearing Retainer
In addition to strong gears, a reliable retainer is essential for proper gear alignment. Our robust 6mm retainer features a six-bolt pattern, ensuring optimal gear meshing in both forward and reverse gears, even under heavy acceleration.

Rugged Case Construction
The cast aluminum case is designed for maximum durability. Reinforced snorkel tube with additional material eliminates weak points found in the stock design. Larger fins and gussets enhance strength and improve cooling, resulting in a more reliable transmission system.

Customize Your Performance
Looking for increased torque output? Choose from a range of gear reduction options to enhance the performance of your transmission. Options include stock, 12.5%, 25%, and 37.5% reductions, which can make a significant difference in handling heavy tires and increasing acceleration, especially when paired with lifts and portals.
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Gear Reduction
Choose your OEM part number