Snowmobile Centrifugal Clutches-Primary
Snowmobile Centrifugal Clutches - Primary at JJ Motorsports
Upgrade your snowmobile's drivetrain with premium centrifugal clutches and rebuild kits from JJ Motorsports. Our selection includes high-performance primary clutches designed for seamless shifting, enhanced durability, and optimal power transfer in demanding snow conditions like deep powder or high-speed trails. Compatible with Ski-Doo MX Z 550 Fan 2003-2008, Arctic Cat 1988-1992 Cheetah 530, Polaris, Yamaha, and more, these clutches feature wider rollers for 33% more bearing area, recessed mounting bolts, integrated bushings, and compatibility with various belt widths for trail sleds, mountain climbers, or utility models. Rebuild kits provide all necessary components for maintenance, ensuring long-lasting reliability and easy installation for DIY mechanics or professional shops.
Shop trusted brands like Comet for performance clutches and EPI for rebuild kits. Explore related categories such as snowmobile traction products for grip enhancements or snowmobile drivetrain for full system upgrades.
Top Snowmobile Centrifugal Clutches - Primary Products
- COMET 108 EXP Clutch Ski-Doo MX Z 550 Fan 2003-2008 219903A – Engineered for high-performance with enhanced roller design, 33% more bearing area, recessed mounting bolt, integrated bushing, compatible with 1-7/16” belt and OEM ring gear.
- Comet 108 EXP Clutch Arctic Cat 1988-1992 Cheetah 530 219500A – Features wider rollers, recessed bolts, bushing in movable face, compatible with 1-3/8” and 1-7/16” belts for high-horsepower applications.
- EPI Clutch Rebuild Kit CX400013 – Comprehensive rebuild kit with all necessary components for maintaining and restoring clutch performance.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Comet A-24 Cam Arm 44 Grams 108 4-PRO 216065A1
COMET
$21.95Precision weight distribution is critical for consistent clutch engagement and optimal engine performance across the RPM band. The Comet A-24 Cam Arm delivers the fine-tuning your 108 4-PRO clutch needs to achieve reliable shift characteristics and...2160651- SKU:
- 2160651
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- RIDING STYLE:
- SNOW
- FIXED WEIGHT METRIC:
- 44 G
- PRODUCT NAME:
- CAM ARM
- UNITS:
- EACH
- STYLE:
- 108 4-PRO
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
Comet Cam Arm A-25 49.5g Arctic Cat Crossfire 600 2007-2010 216087A1
COMET
$21.95Fine-tuning your Comet drive clutch's engagement curve requires precise weight distribution, and the A-25 Cam Arm delivers the adjustability you need without guesswork. This cam arm is the foundation for dialing in your sled's acceleration and belt...2160871- SKU:
- 2160871
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- STYLE:
- 108 4-PRO
- PRODUCT NAME:
- CAM ARM
- RIDING STYLE:
- SNOW
- FIXED WEIGHT METRIC:
- 49.5 G
- UNITS:
- EACH
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
Comet 108-C 1987 Spider Spacer Kit 216350A
COMET
$18.95If your 1987 model 108-C clutch is showing signs of wear or inconsistent engagement, spider spacers are a straightforward way to restore precise sheave alignment and eliminate operational slack. Proper spacing between the spider and movable sheave...216350- SKU:
- 216350
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- INSIDE DIAMETER IMPERIAL:
- 1-1/4'
- PRODUCT NAME:
- SPACER
- TYPE:
- SPIDER
- UNITS:
- 2 PACK
- OUTSIDE DIAMETER IMPERIAL:
- 2'
- THICKNESS IMPERIAL:
- 1/16'
- RIDING STYLE:
- SNOW
$18.95Qty in Cart: 0Quantity:Price:$18.95Subtotal: -
Comet Cam Arm A-17 46.5g for Arctic Cat Pantera 1979-1992 215149A1
COMET
$18.95Comet cam arms are critical for dialing in your clutch's engagement characteristics and power delivery curve. The A-17 delivers precision weight control within strict tolerances, letting you fine-tune performance for your specific riding...2151491- SKU:
- 2151491
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- STYLE:
- 108 4-PRO
- UNITS:
- EACH
- STYLE:
- 108-EXP
- FIXED WEIGHT METRIC:
- 46.5 G
- PRODUCT NAME:
- CAM ARM
- RIDING STYLE:
- SNOW
$18.95Qty in Cart: 0Quantity:Price:$18.95Subtotal: -
Comet Cam Arm A-54 54.3 Grams Arctic Cat ZR 700 2002 214651A1
COMET
$21.95The Comet A-54 Cam Arm is a precision component engineered to maintain consistent clutch engagement across a wide range of riding conditions, from trail to race track. Strict weight tolerances (±0.75g) ensure balanced clutch operation and predictable...2146511- SKU:
- 2146511
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- STYLE:
- 108 4-PRO
- RIDING STYLE:
- SNOW
- STYLE:
- 102-C
- PRODUCT NAME:
- CAM ARM
- UNITS:
- EACH
- STYLE:
- 108-C
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
Comet 108-C Spider Assembly 1987-1988 214910A
COMET
$113.95If your clutch engagement feels sluggish or your spider assembly shows signs of wear, the Comet 108-C Spider Assembly is a direct replacement that restores crisp, predictable clutch response. This precision-engineered component ensures consistent power...214910- SKU:
- 214910
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- PRODUCT NAME:
- SPIDER ASSEMBLY
- RIDING STYLE:
- SNOW
- UNITS:
- EACH
$113.95Qty in Cart: 0Quantity:Price:$113.95Subtotal: -
Comet Spider Assembly 102-C 1989 214917A
COMET
$113.95The Comet Spider Assembly 102-C delivers the clutch engagement precision and durability your high-performance setup demands. Whether you're pushing aggressive track times or maintaining consistent power delivery in competition, this direct replacement...214917- SKU:
- 214917
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- PRODUCT NAME:
- SPIDER ASSEMBLY
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$113.95 -
Comet Cam Arm A-15 50.0g for Arctic Cat Cougar Mountain Cat 1995-1998 214255A1
COMET
$18.95The Comet A-15 Cam Arm is a critical tuning component for optimizing your snowmobile clutch's engagement and power delivery across the RPM band. Precision-weighted to exacting tolerances, this arm directly impacts throttle response and...2142551- SKU:
- 2142551
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- STYLE:
- 108 4-PRO
- UNITS:
- EACH
- FIXED WEIGHT METRIC:
- 50 G
- PRODUCT NAME:
- CAM ARM
- RIDING STYLE:
- SNOW
- STYLE:
- 108-EXP
$18.95Qty in Cart: 0Quantity:Price:$18.95Subtotal: -
Comet Activator Pucks Ribbed Cover 94-C Duster 1983-1986 211477A
COMET
$19.95The COMET Activator Pucks Ribbed Cover is engineered to restore clutch engagement consistency and durability in your 94C Duster setup. The ribbed design maximizes grip between puck surfaces, reducing slippage and heat buildup during aggressive...211477- SKU:
- 211477
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- MODEL:
- PENTAGON/SOLID
- UNITS:
- 3 PACK
- PRODUCT NAME:
- PUCK
- STYLE:
- RIBBED
- FIXED WEIGHT IMPERIAL:
- 0.9 OZ.
- RIDING STYLE:
- SNOW
- TYPE:
- CLUTCH WEIGHT
$19.95Qty in Cart: 0Quantity:Price:$19.95Subtotal: -
Comet 108 EXP Clutch for Polaris 700 RMK 2005 219503A
COMET
$412.95If you're running high-horsepower modifications on your Polaris 700 RMK, clutch slippage and inconsistent power delivery will kill your performance. The Comet 108 EXP is engineered to handle aggressive engine builds with smooth, reliable engagement—even...11400086- SKU:
- 11400086
- Availability:
- Ships Same Business Day
- Weight:
- 11.30 LBS
- MODEL:
- 108-EXP
- STYLE:
- TAPERED
- PRODUCT NAME:
- CLUTCH
- RIDING STYLE:
- SNOW
- STYLE:
- FLUSH
- BORE SIZE METRIC:
- 30 MM
- TYPE:
- CENTRIFUGAL
- UNITS:
- EACH
$412.95Qty in Cart: 0Quantity:Price:$412.95Subtotal: -
Comet Bushing Kit 102C 1985 204280A
COMET
$46.95Worn bushings compromise suspension geometry and introduce play that kills precision handling. The Comet Bushing Kit 102C restores critical pivot points with a matched bushing and retaining ring, delivering the secure fit and longevity your chassis...204280- SKU:
- 204280
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- TYPE:
- MOVABLE SHEAVE
- PRODUCT NAME:
- BUSHING KIT
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
$46.95Qty in Cart: 0Quantity:Price:$46.95Subtotal: -
Comet 94-C Duster Clutch 1" Bore 4-Cycle Engines 206095A
COMET
$261.95The COMET 94-C Duster Clutch delivers reliable power transfer for your 4-cycle engine with minimal maintenance and straightforward installation. Whether you're rebuilding a vintage snowmobile or upgrading your small-engine equipment, this clutch provides...206095- SKU:
- 206095
- Availability:
- Ships Same Business Day
- Weight:
- 8.24 LBS
- MODEL:
- 94-C DUSTER
- PRODUCT NAME:
- CLUTCH
- BORE SIZE IMPERIAL:
- 1'
- RIDING STYLE:
- SNOW
- TYPE:
- CENTRIFUGAL
- UNITS:
- EACH
$261.95Qty in Cart: 0Quantity:Price:$261.95Subtotal: -
Comet 102-C Clutch 1978-1982 Ski-Doo Blizzard 6500 7500 9500 Elite Everest 208302A
COMET
$375.95The Comet 102-C Clutch delivers the adjustability serious snowmobile racers and enthusiasts demand to maximize power delivery across varying terrain and conditions. By tuning cam arms and spring configurations to your specific engine setup, you gain...208302- SKU:
- 208302
- Availability:
- Ships Same Business Day
- Weight:
- 9.69 LBS
- BORE SIZE METRIC:
- 30 MM
- MODEL:
- 102-C
- PRODUCT NAME:
- CLUTCH
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- TYPE:
- CENTRIFUGAL
- STYLE:
- + 0.195'
- STYLE:
- TAPERED
$375.95Qty in Cart: 0Quantity:Price:$375.95Subtotal: -
Comet 102-C Clutch for John Deere Liquifire 440 1980-1981 Kawasaki Invader 340 1978-1980 Yamaha SRX 440 1981 208306A
COMET
$375.95If you're running a high-performance snowmobile that demands precise power delivery across the RPM band, the Comet 102-C clutch is engineered to bridge your engine's output to the track with adjustable engagement that evolves with your tuning. This...208306- SKU:
- 208306
- Availability:
- Ships Same Business Day
- Weight:
- 10.00 LBS
- STYLE:
- TAPERED
- RIDING STYLE:
- SNOW
- TYPE:
- CENTRIFUGAL
- BORE SIZE METRIC:
- 30 MM
- PRODUCT NAME:
- CLUTCH
- MODEL:
- 102-C
- STYLE:
- - 0.200'
- UNITS:
- EACH
$375.95Qty in Cart: 0Quantity:Price:$375.95Subtotal: -
Comet Performance Cam Arm Bushings for 100 101 102 108-C Clutches 208342A
COMET
$24.95Cam arm bushings are critical wear items that directly impact clutch engagement smoothness and longevity. The Comet Performance Cam Arm Bushings 208342A reduce friction and lateral play in your cam arm assembly, ensuring consistent shift quality and...208342- SKU:
- 208342
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.253'
- UNITS:
- 3 PACK
- WIDTH IMPERIAL:
- 0.45'
- PRODUCT NAME:
- BUSHING KIT
- OUTSIDE DIAMETER IMPERIAL:
- 0.315'
- RIDING STYLE:
- SNOW
- TYPE:
- CAM ARM
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
Comet Mounting Bolt Kit for 100-C Clutch 208794A
COMET
$14.95The Comet Mounting Bolt Kit 208794A is the OEM-equivalent solution for maintaining clutch system integrity and performance. Worn or damaged mounting bolts compromise clutch engagement and create safety risks during high-demand operation. This complete...208794- SKU:
- 208794
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- PRODUCT NAME:
- MOUNTING BOLT KIT
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
$14.95Qty in Cart: 0Quantity:Price:$14.95Subtotal: -
Comet N-1 Cam Arm 46.4g for Polaris Colt 250 1978 209642A1
COMET
$24.95The Comet N-1 Cam Arm is a precision clutch component that directly impacts your sled's acceleration and throttle response. Optimizing cam arm weight is critical for tuning driven clutch engagement, and this OEM-equivalent part lets you dial in...2096421- SKU:
- 2096421
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- FIXED WEIGHT METRIC:
- 46.4 G
- STYLE:
- 102-C
- STYLE:
- 108-C
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- CAM ARM
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
VENOM PRODUCTS Primary Spring 210220-001
VENOM PRODUCTS
$29.95Primary clutch tuning is non-negotiable for consistent engagement and optimal RPM control on the track. Venom™ springs give you precise command over your Rapid Reaction™ clutch's behavior, allowing you to dial in the exact engagement characteristics your...11400077- SKU:
- 11400077
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- BLUE
- STYLE:
- PRIMARY (DRIVE)
- PRODUCT NAME:
- SPRING
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- WHITE
- TYPE:
- CLUTCH
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
VENOM PRODUCTS Primary Spring - 120-270 210135-015
VENOM PRODUCTS
$29.95Primary spring performance directly impacts your clutch engagement RPM and shift rate—two critical factors that determine how your machine launches and transitions through the powerband. The VENOM Products Primary Spring 120-270 uses high-tensile wire...11400744- SKU:
- 11400744
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- PINK
- TYPE:
- CLUTCH
- UNITS:
- EACH
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
- STYLE:
- PRIMARY (DRIVE)
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
Comet Belt Spacers for 108-EXP 93-04 Clutches 214393A
COMET
$11.95Proper belt spacing is critical to clutch longevity and consistent power transmission in high-performance applications. The Comet Belt Spacers maintain precise alignment between the movable sheave and fixed components, preventing slippage and ensuring...214393- SKU:
- 214393
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- PRODUCT NAME:
- BELT SPACER
- UNITS:
- 2 PACK
- RIDING STYLE:
- SNOW
$11.95Qty in Cart: 0Quantity:Price:$11.95Subtotal:
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Snowmobile Primary Centrifugal Clutches
- Compatibility: Ensure the clutch fits your snowmobile's make (e.g., Ski-Doo MX Z 550 Fan 2003-2008, Arctic Cat Cheetah 530 1988-1992, Polaris, Yamaha) and specifications like belt width (1-3/8" or 1-7/16"), engine type, and OEM ring gear. Use the vehicle selector for model-year accuracy to avoid power transfer issues.
- Type of Use: For high-horsepower mountain riding or deep powder, select clutches with wider rollers for durability; trail or utility sleds benefit from standard designs with heat-resistant bearings for reliable shifting and consistent performance in cold conditions.
- Components and Upgrades: Choose full primary clutches, rebuild kits (e.g., rollers, pins, bushings), or accessories like adjustable weights and springs. Focus on features such as recessed mounting bolts, integrated bushings, and Teflon fiber bearings for enhanced airflow and reduced wear.
- Brand and Quality: Opt for trusted brands like Comet for EXP clutches with 33% more bearing area, EPI for comprehensive rebuild kits, Fett Brothers for Polaris-specific options, Bikeman Performance for magnetic weights, or Venom Products for tuning springs. Prioritize USA-made materials for strength and longevity in extreme snow environments.
- Installation and Cost: Many clutches and kits are DIY-friendly with no special tools required; rebuilds include all components for easy maintenance. Prices range from $20 for basic bushings to $240 for full rebuild kits—consider bundles and free shipping over $99 for savings.
Frequently Asked Questions (FAQs)
- What snowmobile models do these primary clutches support? Clutches fit brands like Ski-Doo (e.g., MX Z 550 Fan 2003-2008, TRA 2/3/5), Arctic Cat (e.g., Cheetah 530 1988-1992, Jag 440 1992-1993), Polaris (e.g., P85), Yamaha, and more. Use the year/make/model filter for exact matches.
- How do wider rollers in clutches improve performance? Wider rollers (e.g., in Comet 108 EXP) provide 33% more bearing area for smoother shifting, better durability, and optimal power transfer in high-horsepower or demanding trail conditions.
- What do rebuild kits typically include? Kits like Fett Brothers PLCRK1 or EPI CX400013 contain rollers, pins, bushings, buttons, and bearings—everything needed for restoring worn clutches to peak performance.
- Can I tune clutches for better engagement? Yes, adjustable weights (e.g., Bikeman Performance Gold Star) and springs (e.g., Venom Products 210141-013) allow RPM and engagement tuning for smoother throttle response and customized power delivery.
- What if a clutch doesn't fit my sled? Verify compatibility with our selector tool before buying. If it doesn't match, our returns policy allows exchanges or refunds.
- Can I find related drivetrain parts? Yes—explore secondary clutches, drive belts, chains, sprockets, or tracks in the snowmobile drivetrain category to complement your primary clutch upgrade.
