ATV/UTV Centrifugal Clutches-Primary
ATV/UTV Centrifugal Clutches & Primary at JJ Motorsports
Enhance your ATV/UTV's drivetrain with premium centrifugal clutches and primary parts from JJ Motorsports, designed for smooth engagement and reliable torque transfer in off-road, trail, and dune riding. These high-quality components fit Polaris, Yamaha, and more for upgraded performance.
Shop BikeMan Performance, Comet, and EPI clutches and springs for race-proven durability and easy installation. Explore related categories such as ATV/UTV drivetrain for axles and belts, or ATV/UTV for suspension and brakes to complete your drivetrain upgrades and conquer any terrain with confidence.
Top ATV/UTV Centrifugal Clutches & Primary
- BikeMan Performance Cyclone Clutch Cover 20 Cyclone-1 – Cyclone clutch cover for Polaris RZR; lightweight aluminum for heat dissipation and strength.
- Comet 103 HPQ Clutch 219118a – HPQ centrifugal clutch for Yamaha and Suzuki; high-RPM engagement for sport quads.
- EPI Primary Spring Polaris PATV8 – Heavy-duty primary spring for Polaris Ranger; tunes clutch shift for better low-end torque.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
EPI Clutch Weight Pin Set - 3 Piece WE210923
EPI
MSRP: $23.99Now: $21.59Was: $23.99Weight pins are a critical wear component in Polaris clutch systems—deterioration directly impacts engagement consistency, throttle response, and overall drivability. This OEM-style replacement set...11400727- SKU:
- 11400727
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PRODUCT NAME:
- PIN KIT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- TYPE:
- CLUTCH WEIGHT
- RIDING STYLE:
- ATV
- UNITS:
- KIT
MSRP: $23.99Now: $21.59Was: $23.99 -
On Sale
EPI Clutch Kit WE437523
EPI
MSRP: $354.99Now: $319.49Was: $354.99If you're running oversized tires or frequently operating in variable terrain, your stock clutch is likely leaving power on the table. The EPI Clutch Kit WE437523 restores the low-end and midrange...11400728- SKU:
- 11400728
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- ELEVATION IMPERIAL:
- 0' - 3000'
- FOR TIRE SIZE IMPERIAL:
- 27' - 28'
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- ATV
- TYPE:
- CENTRIFUGAL
- UNITS:
- KIT
MSRP: $354.99Now: $319.49Was: $354.99Qty in Cart: 0Quantity:Price:MSRP: $354.99Now: $319.49Was: $354.99Subtotal: -
On Sale
EPI Clutch Kit - CF Moto WE437738
EPI
MSRP: $219.99Now: $197.99Was: $219.99If your CF Moto ATV/UTV is fitted with oversized tires or you're running a mix of trail, mud, and hauling applications, this clutch kit directly addresses the power loss and delayed throttle response...11400821- SKU:
- 11400821
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
MSRP: $219.99Now: $197.99Was: $219.99 -
MOOSE UTILITY Clutch Weights - 10WHF - 46 g - Polaris 100-1501-PU
MOOSE UTILITY
$55.95CVT clutch weight tuning is fundamental to optimizing your Polaris's belt engagement, throttle response, and overall driveline efficiency. These 46-gram weights directly influence how your primary...11400871- SKU:
- 11400871
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$55.95 -
MOOSE UTILITY Secondary Clutch Rollers 100-1224-PU
MOOSE UTILITY
$32.95Secondary clutch rollers are critical to your CVT system's ability to deliver smooth power delivery and consistent belt engagement across the RPM range. Worn or suboptimal rollers cause sluggish...11400894- SKU:
- 11400894
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$32.95 -
MOOSE UTILITY Secondary Clutch Buttons 100-1210-PU
MOOSE UTILITY
$14.95Secondary clutch buttons are critical wear items that directly impact your clutch engagement quality and drivetrain longevity. Over time, these buttons deteriorate from heat cycling and friction,...11400897- SKU:
- 11400897
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
$14.95Qty in Cart: 0Quantity:Price:$14.95Subtotal: -
MOOSE UTILITY Primary Clutch Slider Plates - RZR Turbo/RS1 100-4606-PU
MOOSE UTILITY
$37.95Primary clutch slider plates are critical wear items that directly impact clutch engagement quality and drivetrain longevity on your RZR Turbo or RS1. Over time, stock plates develop grooves and...11400898- SKU:
- 11400898
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$37.95 -
MOOSE UTILITY Primary Clutch Slider Plates - RZR Turbo/RS1 100-4608-PU
MOOSE UTILITY
$49.95Primary clutch slider plates are critical wear items that directly impact your RZR Turbo or RS1's power delivery and acceleration response. Over time, stock plates wear down, causing delayed...11400899- SKU:
- 11400899
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
$49.95 -
MOOSE UTILITY Clutch Weights - 29-68 - 68 g - Polaris 100-1530-PU
MOOSE UTILITY
$55.95CVT clutch weight selection directly impacts your machine's engagement RPM, acceleration curve, and overall drivability. Running the correct weight for your riding conditions and modifications...11400882- SKU:
- 11400882
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
$55.95 -
MOOSE UTILITY Clutch Weights - 29-70 - 70 g - Polaris 100-1531-PU
MOOSE UTILITY
$55.95Clutch weights directly impact your Polaris's CVT performance, affecting belt engagement, acceleration response, and overall drivability across varying terrain and load conditions. The MOOSE UTILITY...11400883- SKU:
- 11400883
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
$55.95 -
MOOSE UTILITY Clutch Weights - 29-75 - 75 g - Polaris 100-1532-PU
MOOSE UTILITY
$66.95CVT clutch weight selection directly impacts your machine's power delivery, acceleration curve, and overall drivability across varying terrain and conditions. Upgrading to precision-engineered clutch...11400884- SKU:
- 11400884
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 LBS
$66.95Qty in Cart: 0Quantity:Price:$66.95Subtotal: -
MOOSE UTILITY Primary Clutch Spring - Black - Rate 35/240 100-1009-PU
MOOSE UTILITY
$24.95A properly tuned primary clutch spring is essential for optimizing belt engagement, power delivery, and overall drivetrain efficiency in utility vehicles. The MOOSE UTILITY Primary Clutch Spring...11400885- SKU:
- 11400885
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$24.95 -
MOOSE UTILITY Primary Clutch - EBS - Polaris 100-4268-PU
MOOSE UTILITY
$314.95A worn or failing primary clutch directly impacts your Polaris's acceleration, belt life, and overall drivetrain reliability. The MOOSE UTILITY Primary Clutch delivers factory-balanced performance...11400903- SKU:
- 11400903
- Availability:
- Ships Same Business Day
- Weight:
- 9.19 LBS
$314.95 -
DYNOJET Clutch Kit - Ranger XP 1000 19-DCK8
DYNOJET
$433.32If you're running a Dynojet tune on your Ranger XP 1000, your stock clutch kit is leaving performance on the table. This purpose-engineered clutch system unlocks the full potential of your tune with...11400848- SKU:
- 11400848
- Availability:
- Ships Same Business Day
- Weight:
- 1.33 LBS
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$433.32 -
QUAD LOGIC Clutch Cover - Polaris ATV/UTV 100-2335-PU
QUAD LOGIC
$99.95Stock cast aluminum clutch covers sacrifice durability and weight efficiency—this billet aluminum replacement delivers measurable improvements in top-end engagement while shedding unnecessary mass...11400750- SKU:
- 11400750
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- RIDING STYLE:
- UTV
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- ATV
- TYPE:
- PRIMARY CLUTCH
- UNITS:
- EACH
$99.95Qty in Cart: 0Quantity:Price:$99.95Subtotal: -
Bikeman Performance Clutch Weights 2016-2018 Polaris RZR 900 EPS Trail 07-GSW-5471
BIKEMAN PERFORMANCE
$229.95Fine-tuning your RZR 900's CVT clutch engagement is critical for maximizing acceleration off the line and maintaining responsive handling across varied terrain. Bikeman Performance Clutch Weights...11400702- SKU:
- 11400702
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- COLOR/FINISH:
- ZINC PLATED
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CLUTCH WEIGHT
- STYLE:
- ADJUSTABLE
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
Bikeman Performance 2017+ Polaris RZR XP Turbo Clutch Weights 66-82g 07-GSW-6682
BIKEMAN PERFORMANCE
$229.95Clutch weight tuning is essential for maximizing acceleration and throttle response on your RZR XP Turbo, and these Bikeman Performance weights give you precise control without the hassle of special...11400705- SKU:
- 11400705
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH WEIGHT
- RIDING STYLE:
- ATV
- STYLE:
- ADJUSTABLE
- RIDING STYLE:
- UTV
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
Comet 4" Clutch 10 Tooth 3/4" Bore 40 Chain 217633A-1
COMET
$59.95If you're running a small-displacement engine in a go-kart, mini bike, or light utility machine, clutch wear is inevitable—but downtime doesn't have to be. The Comet 4" clutch drops in as a direct...217633- SKU:
- 217633
- Availability:
- Ships Same Business Day
- Weight:
- 3.06 LBS
- RIDING STYLE:
- UTV
- TYPE:
- CENTRIFUGAL
- PRODUCT NAME:
- CLUTCH
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$59.95Qty in Cart: 0Quantity:Price:$59.95Subtotal: -
On Sale
EPI Clutch Kit WE391040
EPI
MSRP: $249.99Now: $224.99Was: $249.99If you're running oversized tires or regularly tackling varied terrain—from trails to work applications—you're likely experiencing power loss and sluggish throttle response. The EPI Clutch Kit...WE391040- SKU:
- WE391040
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- FOR TIRE SIZE IMPERIAL:
- 27' - 28'
- RIDING STYLE:
- ATV
- TYPE:
- CENTRIFUGAL
- ELEVATION IMPERIAL:
- 0' - 3000'
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- UTV
- UNITS:
- KIT
MSRP: $249.99Now: $224.99Was: $249.99Qty in Cart: 0Quantity:Price:MSRP: $249.99Now: $224.99Was: $249.99Subtotal: -
On Sale
EPI Economy Clutch Kit WE490400
EPI
MSRP: $119.99Now: $107.99Was: $119.99Trail riding demands consistent belt engagement and predictable shift characteristics across varying terrain and tire sizes. The EPI Economy Clutch Kit WE490400 delivers improved belt grip and...WE490400- SKU:
- WE490400
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- FOR TIRE SIZE IMPERIAL:
- ANY
- ELEVATION IMPERIAL:
- ANY
- RIDING STYLE:
- UTV
- TYPE:
- CENTRIFUGAL
MSRP: $119.99Now: $107.99Was: $119.99Qty in Cart: 0Quantity:Price:MSRP: $119.99Now: $107.99Was: $119.99Subtotal:
