Polaris RZR Transmission Gear Reduction Kit SuperATV

SUPERATV

SKU: GRK-1-33-001


Torque Up, Pedal Down
Your Polaris RZR has untapped power hidden right there in your engine, and all you need to get it out is a SuperATV Transmission Gear Reduction Kit. Your transmission is responsible for converting your engines power into horsepower and torque. Our 12-38% gear reductions boost your torque for better acceleration and more power to the ground. That’s what Gear Driven Performance is all about.

Stage 2 Gear Set
Get our Stage 2 gear set to get a 12% or 25% gear reduction based on your model. 12% gear reductions are awesome for getting a boost to your torque and acceleration whether you’re running stock tires or tires that are a few inches bigger. If you’re going with even bigger tires, a 25% gear reduction will take back your torque so you always have power when you need it.

Stage 3 Gear Set
Our Stage 3 gear set gets you a flat 13% gear reduction no matter what model you’re running. That’s a perfect torque boosting reduction for a modest tire upgrade even for models that come with a reduction from the factory.

Combine Stages for a Bigger Gear Reduction
Looking for more? Our Stage 2 and Stage 3 gear reductions can be used in the same transmission at the same time for a 25% or 38% gear reduction. If you’re looking to roll on monster tires and do wheelies too, combining gear reductions is the way to go. You’ll have torque to ride through anything you want on anything you want.

What are you waiting for? We have the key to explosive acceleration and irresistible power right here.

SATV Part # % Reduction Replaces OEM Part #
Stage 2 Gears Stage 3 Gears
GRK-1-33-001 12% 3235381 & 3235380 NA
25% 3235229 & 3235224 NA
GRK-1-33-002 12% 3235229 & 3235224 NA
GRK-P-RAN1K-12 13% NA 3235223 & 3235236
GRK-1-33-001 & GRK-P-RAN1K-12 25% 3235381 & 3235380 3235223 & 3235236
38% 3235229 & 3235224 3235223 & 3235236
GRK-1-33-002 & GRK-P-RAN1K-12 25% 3235229 & 3235224 3235223 & 3235236

FITMENT

SuperATV Part Number GRK-1-33-001
12% Gear Reduction
  • Polaris RZR 570 : 2012+
  • Polaris RZR 570 S : 2017
  • Polaris RZR 900 : 2015
  • Polaris RZR 900 XC : 2015
  • Polaris RZR S 900 : 2015
  • Polaris RZR 4 900 : 2015-2018
  • Polaris RZR S4 900 : 2018
  • Polaris RZR XP 4 1000 : 2015+
  • Polaris RZR XP 1000 High Lifter Edition : 2015-2016
  • Polaris Military RZR 900 MV : 2014
  • Polaris Military RZR 4 900 MV : 2014
  • Polaris RZR S4 1000 : 2019+
  • Polaris RZR XP Turbo : 2016
  • Polaris RZR XP 4 Turbo : 2016+
  • Polaris RZR XP Turbo 4 S : 2019+
  • Polaris RZR XP 4 Turbo S Velocity : 2019+
  • Polaris RZR PRO XP : 2020+
SuperATV Part Number GRK-1-33-002
12% Gear Reduction
  • Polaris RZR 900 XC : 2016-2017
  • Polaris RZR 900 : 2016+
  • Polaris RZR S 900 : 2016+
  • Polaris RZR XP 1000 : 2014+
  • Polaris RZR XP 4 1000 : 2014
  • Polaris RZR XP 900 : 2011-2013
  • Polaris RZR XP 900 : 2014
  • Polaris RZR XP 4 900 : 2012-2014
  • Polaris RZR XP 900 Jagged X : 2013
  • Polaris RZR S 1000 : 2016+
  • Polaris RZR XP Turbo : 2017+
  • Polaris RZR XP Turbo S : 2018+
  • Polaris RZR XP Turbo S Velocity : 2019+
  • Polaris RZR RS1 : 2018+
SuperATV Part Number GRK-P-RAN1K-12
13% Gear Reduction
  • Polaris RZR 570 : 2012+
  • Polaris RZR 570 S : 2017
  • Polaris RZR 900 : 2015+
  • Polaris RZR S 900 : 2015+
  • Polaris RZR 4 900 : 2015+
  • Polaris RZR S4 900 : 2018
  • Polaris RZR XP 1000 : 2014+
  • Polaris RZR XP 4 1000 : 2014+
  • Polaris RZR XP 900 : 2014
  • Polaris RZR XP 4 900 : 2012-2014
  • Polaris RZR S 1000 : 2016+
  • Polaris RZR S4 1000 : 2019+
  • Polaris RZR XP Turbo : 2016+
  • Polaris RZR XP 4 Turbo : 2016+
  • Polaris RZR XP Turbo S : 2018+
  • Polaris RZR XP Turbo 4 S : 2019+
  • Polaris RZR RS1 : 2018+
SuperATV Part Number GRK-1-33-001
25% Gear Reduction
  • Polaris RZR 900 : 2016+
  • Polaris RZR S 900 : 2016+
  • Polaris RZR XP 1000 : 2014+
  • Polaris RZR XP 4 1000 : 2014
  • Polaris RZR XP 900 : 2014
  • Polaris RZR XP 4 900 : 2012-2014
  • Polaris RZR XP 900 Jagged X : 2013
  • Polaris RZR S 1000 : 2016+
  • Polaris RZR XP Turbo : 2017+
  • Polaris RZR XP Turbo S : 2018+
  • Polaris RZR XP Turbo S Velocity : 2019+
  • Polaris RZR RS1 : 2018+
SuperATV Part Number GRK-1-33-002 & GRK-P-RAN1K-12
25% Gear Reduction
  • Polaris RZR 900 : 2016+
  • Polaris RZR S 900 : 2016+
  • Polaris RZR XP 1000 : 2014+
  • Polaris RZR XP 4 1000 : 2014
  • Polaris RZR XP 900 : 2014
  • Polaris RZR XP 4 900 : 2012-2014
  • Polaris RZR S 1000 : 2016+
  • Polaris RZR XP Turbo : 2017+
  • Polaris RZR XP Turbo S : 2018+
  • Polaris RZR RS1 : 2018+
SuperATV Part Number GRK-1-33-001 & GRK-P-RAN1K-12
38% Gear Reduction
  • Polaris RZR 900 : 2016+
  • Polaris RZR S 900 : 2016+
  • Polaris RZR XP 1000 : 2014+
  • Polaris RZR XP 4 1000 : 2014
  • Polaris RZR XP 900 : 2014
  • Polaris RZR XP 4 900 : 2012-2014
  • Polaris RZR S 1000 : 2016+
  • Polaris RZR XP Turbo : 2017+
  • Polaris RZR XP Turbo S : 2018+
  • Polaris RZR RS1 : 2018+
Show Less

FEATURES

  • Made of 8620 chromoly steel
  • 12%, 13%, 25%, and 38% gear reduction options available
  • Combine Stage 2 and Stage 3 gears for maximum gear reduction
  • Run larger tires with punchier acceleration
  • Precision cut gears for smooth meshing