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
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FETT BROTHERS Clutch Bushing - TRA3 CAB235
FETT BROTHERS
$32.99A worn or improperly toleranced clutch bushing forces your belt to work harder, draining fuel economy and shortening component lifespan. The FETT BROTHERS Clutch Bushing TRA3 CAB235 restores precise engagement geometry, delivering measurable improvements...11400492- SKU:
- 11400492
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FOR CLUTCH TYPE:
- TRA3
- TYPE:
- MOVABLE SHEAVE
- UNITS:
- KIT
- FOR CLUTCH TYPE:
- TRA5
- FOR CLUTCH TYPE:
- TRA7
- MATERIAL:
- PTFE
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- SNOW
$32.99 -
Bikeman Performance Gold Star Magnetic Adjustable Clutch Weights Arctic Cat 2016-2018 05-GSW-84106-T
BIKEMAN PERFORMANCE
$229.95A properly tuned clutch system is fundamental to maximizing acceleration and throttle response, especially on high-performance sleds where split-second engagement matters. Bikeman Performance's magnetic adjustable weights eliminate guesswork by allowing...11400720- SKU:
- 11400720
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- CLUTCH WEIGHT
- STYLE:
- ADJUSTABLE
- UNITS:
- KIT
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
Bikeman Performance Adjustable Weight Kit 2017-2018 Ski-Doo E-Tec 850 P-Drive 05-202
BIKEMAN PERFORMANCE
$79.95Primary clutch tuning is one of the most effective ways to dial in your E-Tec 850's power delivery, and the Bikeman Performance Adjustable Weight Kit makes it accessible without guesswork. By adjusting your P-Drive primary weights in small, measurable...11400722- SKU:
- 11400722
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- STYLE:
- ADJUSTABLE
- PRODUCT NAME:
- CLUTCH WEIGHT
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
- TYPE:
- PRIMARY CLUTCH
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
VENOM PRODUCTS Rooster¢â€žÂ¢ Adjustable Pin Kit - Ski-Doo - 10.5g-15.5g 930940
VENOM PRODUCTS
$39.95Fine-tuning your primary clutch engagement is critical for maximizing acceleration and maintaining consistent power delivery across varying snow conditions. The VENOM Rooster Adjustable Pin Kit gives you precise control over shift characteristics without...11400108- SKU:
- 11400108
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FOR CLUTCH TYPE:
- TRA3
- STYLE:
- PRIMARY (DRIVE)
- UNITS:
- KIT
- FOR CLUTCH TYPE:
- TRA2
- FOR CLUTCH TYPE:
- TRA5
- PRODUCT NAME:
- PIN KIT
- TYPE:
- ADJUSTABLE
- MODEL:
- ROOSTER
- RIDING STYLE:
- SNOW
$39.95 -
VENOM PRODUCTS Primary Spring 210141-013
VENOM PRODUCTS
$29.95Primary clutch engagement and RPM control directly impact your launch consistency and overall belt-drive performance. The Venom Primary Spring 210141-013 delivers precise tuning through multiple spring rate options, allowing you to extract maximum...11400210- SKU:
- 11400210
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- ALMOND
- MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
- STYLE:
- PRIMARY (DRIVE)
- COLOR/FINISH:
- YELLOW
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
Comet Cam Arm A-5 46.8 Grams Arctic Cat Jag 440 1992-1993 212639A1
COMET
$21.95Precise clutch engagement is the foundation of consistent acceleration and reliable performance on the trail or at the strip. The Comet A-5 Cam Arm delivers the weight-balanced geometry your drive clutch needs to respond predictably across RPM ranges,...2126391- SKU:
- 2126391
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- STYLE:
- 108 4-PRO
- PRODUCT NAME:
- CAM ARM
- STYLE:
- 102-C
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- STYLE:
- 108-C
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
Comet Mounting Bolt Kit for 1963-1977 Mercury Comet 217161A
COMET
$56.95A failed clutch mounting bolt can leave you stranded or worse—compromise safety on the track or street. This OEM replacement kit for 1963-1977 Mercury Comets restores the structural integrity of your clutch assembly with precision-engineered bolts that...217161- SKU:
- 217161
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- PRODUCT NAME:
- MOUNTING BOLT KIT
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
$56.95Qty in Cart: 0Quantity:Price:$56.95Subtotal: -
Comet 108 4-PRO Movable Face Kit 217167A
COMET
$148.95If you're running a 108 4-PRO clutch system, the movable face kit is the wear component that directly impacts engagement consistency and throttle response. Over time, the original face wears down, causing delayed bite and sluggish acceleration—this kit...217167- SKU:
- 217167
- Availability:
- Ships Same Business Day
- Weight:
- 5.25 LBS
- PRODUCT NAME:
- MOVABLE SHEAVE
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
$148.95Qty in Cart: 0Quantity:Price:$148.95Subtotal: -
Comet A-23 Cam Arm 53.5 Grams 216061A1
COMET
$21.95If your clutch engagement feels sluggish or your cam arms show signs of wear, the Comet A-23 is a direct bolt-in replacement that restores snappy response and consistent performance. Precision-manufactured to exact weight tolerances, this cam arm...2160611- SKU:
- 2160611
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- PRODUCT NAME:
- CAM ARM
- STYLE:
- 108 4-PRO
- FIXED WEIGHT METRIC:
- 53.5 G
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
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
$113.95Qty in Cart: 0Quantity:Price:$113.95Subtotal: -
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:
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.
