2020-2022 Polaris RZR Pro XP & 2021-2022 XP Turbo/S Silver Primary Clutch Options
Starting at
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Regular price
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$312.00
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Sale price
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$312.00
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Unit price
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The Pro XP is the first Polaris vehicle to have the coveted EVP Shift-Tek advanced clutching components built for it. Our adjustable “notched” weights can handle all power levels from Stage 1 all the way through X85 tunes! The notch in the weights raises the rpm to approximately 2300 rpms with the stock primary spring which is ideal for our launch control tunes. Additionally, our improved weight ramp angle improves acceleration and overall clutch performance.
Need a higher engagement? The EVP Shift-Tek Silver Spring, in conjunction with the notched weights will raise the RPM’s to about 2600. If you don’t want to purchase our clutch kit, which we do not recommend, our Shift-Tek silver spring will raise the RPM’s high enough to use launch control by itself with stock clutch weights.
Silver Spring Only (used with Stock Clutching): net ~2200 RPM engagement
Silver Spring used with our Clutch Kit: net ~2600 RPM engagement (silver spring sold separately)
The Pro XP is the first Polaris vehicle to have the coveted EVP Shift-Tek advanced clutching components built for it. Our adjustable “notched” weights can handle all power levels from Stage 1 all the way through X85 tunes! The notch in the weights raises the rpm to approximately 2300 rpms with the stock primary spring which is ideal for our launch control tunes. Additionally, our improved weight ramp angle improves acceleration and overall clutch performance.
Need a higher engagement? The EVP Shift-Tek silver spring, in conjunction with the notched weights will raise the RPM’s to about 2600. If you don’t want to purchase our clutch kit, which we do not recommend, our Shift-Tek silver spring will raise the RPM’s high enough to use launch control by itself with stock clutch weights.
testimonials
My car is absolutely insane. LOVE it. Thank you for everything. Zero issues and even in 95 degree ambient it's not over heating dining or anything. This power dining is 100% perfect. Car is a beast. You guys Rock! - Dynomite Turbo Kit
Ernie
Evolution Powersports has a reputation of the utmost quality and attention to detail on every product they design. From within the industry and outside, I have heard nothing but great things about this company and my experience has been the same. If you are looking to make more reliable power this company can get you there. Both customer service and product design are top notch and they stand behind their work!
Blake S
Don’t spend much of your money here unless you want gobs and gobs of reliable power
Collision Vision
I wouldn’t go with another company if you payed me
Ryan L
If you truly want to build your project with the best possible parts available, buy EVO. They not only build with the best materials they test and test to make sure you are getting the performance gains they say you will but that the mods will be safe and keep the reliability of the machine as high as possible. Thanks again to both Jim and Todd. Keep it up guys!
John K
Great customer service!
I have had such a great experience with EVO over the course of a year, I wouldn’t even try going anywhere else. Prices are fair and the performance you receive is unreal!!