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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MOOSE UTILITY Clutch Weights - 27-98 - 98 g - Polaris 100-1529-PU
MOOSE UTILITY
$66.95CVT clutch performance hinges on precise weight calibration, and undersized or worn clutch weights rob you of optimal belt engagement and throttle response. The MOOSE UTILITY 98g Clutch Weights...11400881- SKU:
- 11400881
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
$66.95 -
MOOSE UTILITY Primary Clutch Spring - Black/Red - Rate 58/135 100-1037-PU
MOOSE UTILITY
$24.95A primary clutch spring is critical to your CVT belt drive system's performance, directly affecting engagement feel, acceleration response, and overall drivability. The MOOSE UTILITY 58/135 spring...11400888- SKU:
- 11400888
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
MOOSE UTILITY Primary Clutch Spring - White - Rate 75/155 100-1038-PU
MOOSE UTILITY
$24.95A properly-tuned primary clutch spring is essential for consistent belt engagement, optimal power delivery, and predictable acceleration across varying RPM ranges. The MOOSE UTILITY Primary Clutch...11400889- SKU:
- 11400889
- Availability:
- Ships Same Business Day
- Weight:
- 9.20 LBS
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
MOOSE UTILITY Primary Clutch Spring - Blue/Yellow - Rate 33/67 100-1039-PU
MOOSE UTILITY
$24.95A properly tuned primary clutch spring is essential for maximizing belt engagement and maintaining consistent power transfer across your RPM range. The MOOSE UTILITY Primary Clutch Spring with its...11400890- SKU:
- 11400890
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
MOOSE UTILITY Primary Clutch Spring - Red/Blue - Rate 42/220 100-1113-PU
MOOSE UTILITY
$24.95A primary clutch spring is the foundation of your CVT clutch system's engagement and power delivery. The right spring rate directly impacts your clutch's shift characteristics, engine responsiveness,...11400891- SKU:
- 11400891
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
MOOSE UTILITY Primary Clutch - Non-EBS - Polaris 100-4271-PU
MOOSE UTILITY
$314.95Your Polaris deserves a primary clutch engineered for durability and consistent performance, especially if you're pushing your machine in demanding conditions. The MOOSE UTILITY Primary Clutch...11400904- SKU:
- 11400904
- Availability:
- Ships Same Business Day
- Weight:
- 8.34 LBS
$314.95 -
On Sale
S&S CYCLE Adjustable Clutch Weight Kit - RZR Pro XP 560-0344
S&S CYCLE
MSRP: $299.95Now: $275.95Was: $299.95Clutch tuning directly impacts your RZR Pro XP's launch characteristics, belt longevity, and overall drivetrain efficiency—and factory settings rarely account for your specific terrain or driving...11400907- SKU:
- 11400907
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
MSRP: $299.95Now: $275.95Was: $299.95 -
On Sale
S&S CYCLE Adjustable Clutch Weight Kit - RZR XP Turbo 560-0345
S&S CYCLE
MSRP: $299.95Now: $275.95Was: $299.95Clutch tuning is critical for maximizing your RZR XP Turbo's performance across varying terrain and riding conditions. This S&S Cycle adjustable weight kit lets you dial in engagement and shift...11400908- SKU:
- 11400908
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
MSRP: $299.95Now: $275.95Was: $299.95 -
On Sale
S&S CYCLE Adjustable Clutch Weight Kit - RZR XP 1000 560-0346
S&S CYCLE
MSRP: $299.95Now: $275.95Was: $299.95Variable clutch engagement is critical for maximizing both performance and drivetrain longevity on your RZR XP 1000. This adjustable weight kit lets you dial in optimal clutching for your specific...11400909- SKU:
- 11400909
- Availability:
- Ships Same Business Day
- Weight:
- 0.58 LBS
MSRP: $299.95Now: $275.95Was: $299.95 -
DYNOJET Pressure Plate Kit - KRX 1000 28700008
DYNOJET
$277.77If you're running a KRX 1000 at the limits of performance, clutch wear and misalignment will eventually compromise reliability and power transfer. The DYNOJET Pressure Plate Kit eliminates these...11400940- SKU:
- 11400940
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
$277.77 -
DYNOJET Clutch Kit - RS1 19-DCK12
DYNOJET
$433.32If you're running a Dynojet performance tune, your clutch system needs to match that output—or you'll leave power on the table and risk premature wear. The DYNOJET Clutch Kit RS1 is engineered...11400839- SKU:
- 11400839
- Availability:
- Ships Same Business Day
- Weight:
- 1.58 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- RIDING STYLE:
- UTV
$433.32Qty in Cart: 0Quantity:Price:$433.32Subtotal: -
DYNOJET Clutch Kit - RZR Pro XP 19-DCK15
DYNOJET
$433.32If you're running a Dynojet performance tune on your RZR Pro XP, your stock clutch kit is leaving power on the table. This purpose-built clutch system is engineered to maximize the output of your...11400840- SKU:
- 11400840
- Availability:
- Ships Same Business Day
- Weight:
- 2.06 LBS
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$433.32 -
DYNOJET Clutch Kit - RZR XP 1000 19-DCK2
DYNOJET
$555.54The stock clutch in your RZR XP 1000 leaves performance on the table, especially once you've dialed in a Dynojet tune. This clutch kit recalibrates your primary and secondary engagement to match your...11400842- SKU:
- 11400842
- Availability:
- Ships Same Business Day
- Weight:
- 2.82 LBS
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- PRODUCT NAME:
- CLUTCH KIT
$555.54 -
DYNOJET Clutch Kit - General 1000 19-DCK3
DYNOJET
$555.54If you're running a Dynojet performance tune on your General 1000, your stock clutch isn't equipped to handle the increased output—you'll lose power to the wheels and watch your belt life diminish...11400843- SKU:
- 11400843
- Availability:
- Ships Same Business Day
- Weight:
- 2.97 LBS
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$555.54 -
DYNOJET Clutch Kit - RZR 900 EBS 19-DCK4
DYNOJET
$555.54If you're running a Dynojet tune on your RZR 900 EBS, your stock clutch kit is leaving performance on the table. This purpose-built clutch system unlocks the full potential of your tune by delivering...11400844- SKU:
- 11400844
- Availability:
- Ships Same Business Day
- Weight:
- 3.06 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- RIDING STYLE:
- UTV
$555.54 -
DYNOJET Clutch Kit - RZR S 1000 19-DCK7
DYNOJET
$495.54If you're running a Dynojet performance tune on your RZR S 1000, your stock clutch kit is leaving power on the table. This purpose-built clutch kit unlocks the full potential of your tune by...11400847- SKU:
- 11400847
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- UTV
- UNITS:
- KIT
$495.54Qty in Cart: 0Quantity:Price:$495.54Subtotal: -
DYNOJET Clutch Kit - Maverick X3 25-DCK1
DYNOJET
$688.88If you're running a Dynojet performance tune on your Maverick X3, your stock clutch is leaving power on the table. This purpose-built clutch kit is engineered to maximize the output from your tune...11400849- SKU:
- 11400849
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- RIDING STYLE:
- UTV
$688.88 -
DYNOJET Grip N Rip Clutch Kit - Maverick X3 96080025
DYNOJET
$1,224.43Stock clutch belts can't handle the power output of modern performance tunes—they slip under load, generate excessive heat, and rob you of the gains you paid for. The DYNOJET Grip N Rip Clutch Kit is...11400857- SKU:
- 11400857
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- MODEL:
- GRIP N RIP
$1,224.43 -
DYNOJET Clutch Arm Kit - Clicker PDrive - Maverick X3 25-DCK10
DYNOJET
$588.88The DYNOJET Clutch Arm Kit for your Maverick X3 gives you precise, repeatable clutch engagement tuning without guesswork. By allowing micro-adjustments to your primary clutch arm geometry, this kit...11400850- SKU:
- 11400850
- Availability:
- Ships Same Business Day
- Weight:
- 1.17 LBS
- RIDING STYLE:
- UTV
- TYPE:
- CLUTCH ARM
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$588.88Qty in Cart: 0Quantity:Price:$588.88Subtotal: -
DYNOJET Clutch Kit - Maverick X3 RR 25-DCK3
DYNOJET
$688.88If you're running a Dynojet performance tune on your Maverick X3 RR, your stock clutch kit is holding you back. This purpose-built clutch system is engineered to handle the increased output from your...11400851- SKU:
- 11400851
- Availability:
- Ships Same Business Day
- Weight:
- 2.17 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- RIDING STYLE:
- UTV
$688.88
