Aftermarket Assassins Performance Helix Polaris RZR PRO XP (2020) ONLY

Works with your AA Clutch Kit Adds acceleration and performance Most will purchase this if they have the S2 kit, and are looking to complete the S3 package Performance Helix 107-1043:    Aggressive helix with acceleration/higher horsepower/aggressive fast pace drivers in mind.  Works on Pro XP 2 seat 30-33" Dirt Tires, 30-32" dune paddles.  Works on Pro XP 4 seat with 30-32" dirt tires, 28-30" dune paddles.  Works best on Rangers with 27-30" tires and OEM gearing or those running 31-35" tires with gear reduction.  High Load Helix 107-1042:    Slightly less aggressive than the 1043 helix with good acceleration gains/power transfer over the OEM helix.  Designed for a heavier vehicle, heavier tires, heavy sand load or crawling type riding in mind.  Works on Pro XP 2 seat 30-35" Dirt Tires, 30-32" dune paddles.  Works on Pro XP 4 seat with 30-33" dirt tires, 28-32" dune paddles.  Works best on Rangers with 31-35" tires and OEM gearing.  Helix fits ONLY 2020 RZR Pro XP Models (Not 2021+)