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["category_Clutching","category_EVP Shift-Tek Clutching","make_Polaris","model_RZR Pro XP 181 HP","model_RZR Turbo R","model_RZR XP Turbo \u0026 Turbo S 168 HP","model_RZR XP Turbo \u0026 Turbo S 168 HP EVAP","model_RZR XP Turbo \u0026 Turbo S 168 HP FPCM","new_product","type_SXS","year_2021","year_2022","year_2023","year_2024"]
Gaining the correct engagement is key for overall performance as well as proper launch control. Let your RZR reach its full potential with EVP's Shift-Tek Ultimate Clutch Kits for all Pro XP and turbo R models, and 2021 XP Turbo/S models.
Available in High Engagement (2600 RPM) or Low Engagement (2200 RPM) packages, these kits are designed and calibrated for better belt life, maximum traction and quicker back shifts. Whether you're a hardcore racer or everyday duner or trail rider, we've got calibrations that'll keep you on the gas and ensure the best riding experience possible.
Available in High (notched weights) or Low (straight weights) Engagement kits
Springs are made from chrome silicon steel alloy, which is stronger than most alloys
Stiffer primary spring compared to OEM, allowing more belt squeeze to eliminate slippage
Replacement secondary spring increases back shift speed
38-48 or 36-42 (2020 Pro XP) Progressive Helix will help eliminate belt slip while adding better grip for smoother back shifts
Shift-Tek weights feature specific geometry catering to the Polaris OEM clutches
All EVP clutch kits are designed to work with both the OEM and EVP BAD ASS Belts
Kits are compatible with all RZR Pro XP and Turbo R models, and 2021 XPT/S models only
Designed, tested and manufactured in the U.S.A.
Pro-XP, Turbo R & XP Turbo/S Ultimate Clutch Kits Include:
EVP Adjustable Weight SET (Choose High or Low)
High Engagement: 2400 RPM engagement, notched
Low Engagement: 2000 RPM engagement, non-notched
EVP Silver Primary Spring:
When used with High Engagement (notched) weights, RPM engagement increases to 2600 RPM compared to the stock 1800 RPM engagement
Low Engagement (non-notched) weights + Silver Primary Spring increases engagement to 2200 RPM
Silver Spring alone with no weights = 2200 RPM engagement
EVP Turquoise Secondary Spring: stiffer than stock to allow better belt squeeze, increase back shift speed and eliminate belt slip to reduce heat and eliminate potential blowouts
EVP 38-48 Helix for Polaris P90X-HD Clutch or 36-42 Helix for 2020 Pro XP models
Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. MST. Orders in high demand will ship under the same guidelines unless there is a backorder. backordered items will be relayed to customer via email within 48hours of purchase date.
At Geiser Performance, we are passionate about enhancing your UTV experience. With years of expertise in the industry, we specialize in providing high-quality parts and accessories designed to elevate performance, safety, and style.
Our dedicated team understands the needs of off-road enthusiasts, ensuring that every product we offer meets the highest standards of durability and reliability.
Whether you're looking to upgrade your ride or repair essential components, we are committed to delivering exceptional service and knowledgeable support to help you get the most out of your UTV.