Snowmobile Drivetrain
Snowmobile Drivetrain Parts at JJ Motorsports
Upgrade your snowmobile's drivetrain for peak performance with components from JJ Motorsports. Our selection includes drive belts, clutches, tracks, sprockets, chains, and traction studs designed for reliable power transfer, better traction, and durability in deep snow or trails. Perfect for Ski-Doo, Polaris, Arctic Cat, and Yamaha models, these parts enhance acceleration, handling, and longevity in extreme winter conditions.
Shop trusted brands like Camso for aggressive tracks and Comet for adjustable clutches. Explore related subcategories such as snowmobile drive belts for power transmission or snowmobile tracks for superior grip.
Top Snowmobile Drivetrain Products
- COMET 102-C Clutch 208306A – Lightweight and adjustable for high-performance engines.
- Camso Intense 15x121" 1.5" Lug Snowmobile Track 9930C – Sawtooth lugs for better handling on packed trails.
- CAMSO Track 2.8 15x162 9407M – Angular lugs for traction in varied snow conditions.
- EPI Team Secondary Spring PDS-19 – Enhances clutch performance and shifting.
- COMET 102-C Clutch 208302A – Reliable for power curve adjustments.
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
-
On Sale
EPI Weights - 56g 80056S
EPI
MSRP: $139.99Now: $125.99Was: $139.99If you're looking to unlock stronger low and mid-range pull from your clutch system, EPI Weights are the direct answer. These 56g weights deliver a more aggressive engagement curve that translates to snappier throttle response and more dynamic...80056S- SKU:
- 80056S
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- PRODUCT NAME:
- WEIGHT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- ATV
- TYPE:
- CLUTCH
- UNITS:
- SET OF 3
MSRP: $139.99Now: $125.99Was: $139.99Qty in Cart: 0Quantity:Price:MSRP: $139.99Now: $125.99Was: $139.99Subtotal: -
On Sale
EPI Weights - 62g 80062S
EPI
MSRP: $139.99Now: $125.99Was: $139.99CVT belt weights directly impact your clutch engagement and power delivery—get them wrong, and you're leaving performance on the table. The EPI 62g weights deliver aggressive low and mid-range pull with sharper dynamic upshifts, making them ideal for...80062S- SKU:
- 80062S
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- PRODUCT NAME:
- WEIGHT
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- ATV
- TYPE:
- CLUTCH
- UNITS:
- SET OF 3
MSRP: $139.99Now: $125.99Was: $139.99Qty in Cart: 0Quantity:Price:MSRP: $139.99Now: $125.99Was: $139.99Subtotal: -
On Sale
EPI Weights - 64g 80064S
EPI
MSRP: $139.99Now: $125.99Was: $139.99If you're running a high-RPM CVT clutch system, variator weights directly control your belt engagement curve—and EPI's 64g offering is engineered to optimize low-to-mid range power delivery without sacrificing drivability. The billet tool steel...80064S- SKU:
- 80064S
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- WEIGHT
- RIDING STYLE:
- SNOW
- TYPE:
- CLUTCH
- UNITS:
- SET OF 3
MSRP: $139.99Now: $125.99Was: $139.99Qty in Cart: 0Quantity:Price:MSRP: $139.99Now: $125.99Was: $139.99Subtotal: -
On Sale
EPI Weights - 66g 80066S
EPI
MSRP: $139.99Now: $125.99Was: $139.99If you're running a CVT-equipped machine and want more aggressive belt engagement with noticeable low-end torque delivery, EPI Weights are the straightforward solution. These 66g weights shift your belt curve for stronger mid-range pull and more...80066S- SKU:
- 80066S
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- ATV
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- WEIGHT
- TYPE:
- CLUTCH
- UNITS:
- SET OF 3
MSRP: $139.99Now: $125.99Was: $139.99Qty in Cart: 0Quantity:Price:MSRP: $139.99Now: $125.99Was: $139.99Subtotal: -
On Sale
EPI Weights - 68g 80068S
EPI
MSRP: $139.99Now: $125.99Was: $139.99If you're running a CVT transmission and want measurable improvements in low-end torque delivery and shift responsiveness, EPI weights are a direct path to better acceleration and more predictable power characteristics. These 68g weights shift your...80068S- SKU:
- 80068S
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- WEIGHT
- TYPE:
- CLUTCH
- UNITS:
- SET OF 3
- RIDING STYLE:
- SNOW
MSRP: $139.99Now: $125.99Was: $139.99Qty in Cart: 0Quantity:Price:MSRP: $139.99Now: $125.99Was: $139.99Subtotal: -
On Sale
EPI Weights - 72g 80072S
EPI
MSRP: $139.99Now: $125.99Was: $139.99If you're serious about extracting maximum performance from your CVT-equipped machine, EPI Weights are non-negotiable. These 72g weights shift your belt drive characteristics to prioritize aggressive low and mid-range acceleration, delivering noticeable...80072S- SKU:
- 80072S
- Availability:
- Ships Same Business Day
- Weight:
- 0.48 LBS
- PRODUCT NAME:
- WEIGHT
- TYPE:
- CLUTCH
- UNITS:
- SET OF 3
- RIDING STYLE:
- ATV
- RIDING STYLE:
- SNOW
MSRP: $139.99Now: $125.99Was: $139.99Qty in Cart: 0Quantity:Price:MSRP: $139.99Now: $125.99Was: $139.99Subtotal: -
On Sale
EPI Weights - 74g 80074S
EPI
MSRP: $134.99Now: $121.49Was: $134.99If you're running a high-RPM engine or building a performance clutch system, EPI Weights deliver the low and mid-range responsiveness that separates competitive lap times from also-rans. These 74g weights are engineered to produce a more aggressive...80074S- SKU:
- 80074S
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
MSRP: $134.99Now: $121.49Was: $134.99Qty in Cart: 0Quantity:Price:MSRP: $134.99Now: $121.49Was: $134.99Subtotal: -
On Sale
EPI Secondary Spring ACSS-5
EPI
MSRP: $32.99Now: $29.69Was: $32.99A worn or failing secondary spring compromises your snowmobile's clutch engagement and throttle response, directly impacting acceleration and overall drivability. The EPI Secondary Spring ACSS-5 is engineered with precise tolerances to restore OEM-level...ACSS5- SKU:
- ACSS5
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MATERIAL:
- CHROME SILICON
- UNITS:
- EACH
- INSTALLED LOAD IMPERIAL:
- 86 LB
- RIDING STYLE:
- SNOW
- STYLE:
- SECONDARY (DRIVEN)
- COLOR/FINISH:
- PURPLE
- COMPRESSED LOAD IMPERIAL:
- 148 LB
- COMPRESSED LOAD METRIC:
- 67 KG
- TYPE:
- CLUTCH
- COMPRESSED LENGTH IMPERIAL:
- 1-3/8'
- INSTALLED LENGTH IMPERIAL:
- 2-1/2'
- INSTALLED LOAD METRIC:
- 39 KG
- PRODUCT NAME:
- SPRING
MSRP: $32.99Now: $29.69Was: $32.99Qty in Cart: 0Quantity:Price:MSRP: $32.99Now: $29.69Was: $32.99Subtotal: -
On Sale
EPI Secondary Spring PDS-14
EPI
MSRP: $32.99Now: $29.69Was: $32.99Polaris button-style clutches demand precise secondary spring tension to maintain consistent engagement across varying RPM ranges and load conditions. The EPI Secondary Spring PDS-14 delivers the exact performance characteristics needed for reliable...PDS14- SKU:
- PDS14
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- COMPRESSED LENGTH METRIC:
- 32 MM
- COMPRESSED LOAD IMPERIAL:
- 91 LB
- INSTALLED LENGTH METRIC:
- 64 MM
- INSTALLED LOAD IMPERIAL:
- 56 LB
- INSTALLED LOAD METRIC:
- 25.5 KG
- MATERIAL:
- CHROME SILICON
- TYPE:
- CLUTCH
- COMPRESSED LENGTH:
- 32 MM (1-1/4')
- INSTALLED LENGTH:
- 64 MM (2-1/2')
- INSTALLED LENGTH IMPERIAL:
- 2-1/2'
- INSTALLED LOAD:
- 25,5 KG (56 LB)
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
- STYLE:
- SECONDARY (DRIVEN)
- COLOR/FINISH:
- GREEN
- COMPRESSED LENGTH IMPERIAL:
- 1-1/4'
- COMPRESSED LOAD:
- 41,5 KG (91 LB)
- COMPRESSED LOAD METRIC:
- 41.5 KG
- UNITS:
- EACH
MSRP: $32.99Now: $29.69Was: $32.99Qty in Cart: 0Quantity:Price:MSRP: $32.99Now: $29.69Was: $32.99Subtotal: -
On Sale
EPI Team Secondary Spring PDS-16
EPI
MSRP: $32.99Now: $29.69Was: $32.99The EPI Team Secondary Spring PDS-16 is engineered for precise clutch engagement and consistent power delivery across a wide range of RPMs. This component ensures your clutch system maintains optimal spring tension under demanding conditions, preventing...PDS16- SKU:
- PDS16
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- COMPRESSED LENGTH IMPERIAL:
- 1-1/8'
- MATERIAL:
- CHROME SILICON
- COLOR/FINISH:
- PURPLE
- COMPRESSED LOAD METRIC:
- 118 KG
- INSTALLED LENGTH IMPERIAL:
- 2-1/5'
- TYPE:
- CLUTCH
- COMPRESSED LOAD IMPERIAL:
- 260 LB
- INSTALLED LOAD METRIC:
- 72 KG
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
- STYLE:
- SECONDARY (DRIVEN)
- INSTALLED LOAD IMPERIAL:
- 160 LB
- UNITS:
- EACH
MSRP: $32.99Now: $29.69Was: $32.99Qty in Cart: 0Quantity:Price:MSRP: $32.99Now: $29.69Was: $32.99Subtotal: -
On Sale
EPI Team Secondary Spring PDS-18
EPI
MSRP: $32.99Now: $29.69Was: $32.99The EPI Team Secondary Spring PDS-18 is engineered for riders who demand consistency and reliability in extreme conditions. This precision-machined component maintains tight tolerances across thermal cycles and high-RPM operation, ensuring predictable...PDS18- SKU:
- PDS18
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- TYPE:
- CLUTCH
- INSTALLED LOAD IMPERIAL:
- 140 LB
- RIDING STYLE:
- SNOW
- COMPRESSED LENGTH IMPERIAL:
- 1-1/8'
- COMPRESSED LOAD IMPERIAL:
- 240 LB
- INSTALLED LOAD METRIC:
- 63.5 KG
- MATERIAL:
- CHROME SILICON
- UNITS:
- EACH
- COLOR/FINISH:
- ORANGE
- COMPRESSED LOAD METRIC:
- 109 KG
- INSTALLED LENGTH IMPERIAL:
- 2-1/5'
- PRODUCT NAME:
- SPRING
- STYLE:
- SECONDARY (DRIVEN)
MSRP: $32.99Now: $29.69Was: $32.99Qty in Cart: 0Quantity:Price:MSRP: $32.99Now: $29.69Was: $32.99Subtotal: -
On Sale
EPI Secondary Spring - Purple PDS-6
EPI
MSRP: $32.99Now: $29.69Was: $32.99Clutch performance hinges on precise spring calibration, and the EPI Secondary Spring PDS-6 delivers the consistency your drivetrain demands. This purple secondary spring maintains exact preload specifications across repeated engagement cycles,...PDS6- SKU:
- PDS6
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- COMPRESSED LOAD METRIC:
- 165.5 KG
- MATERIAL:
- CHROME SILICON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- COLOR/FINISH:
- PURPLE
- INSTALLED LOAD IMPERIAL:
- 50 LB
- INSTALLED LOAD METRIC:
- 22.5 KG
- TYPE:
- CLUTCH
- COMPRESSED LOAD IMPERIAL:
- 75 LB
- INSTALLED LENGTH IMPERIAL:
- 2.5'
- PRODUCT NAME:
- SPRING
- STYLE:
- SECONDARY (DRIVEN)
- COMPRESSED LENGTH IMPERIAL:
- 1.25'
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
MSRP: $32.99Now: $29.69Was: $32.99Qty in Cart: 0Quantity:Price:MSRP: $32.99Now: $29.69Was: $32.99Subtotal: -
On Sale
EPI Bushing - Primary Cover PCB347
EPI
MSRP: $27.99Now: $25.19Was: $27.99Worn clutch bushings compromise shift quality and accelerate wear across your entire drivetrain. The EPI Bushing PCB347 restores precise engagement and eliminates play in your primary cover, ensuring crisp, accurate shifts under demanding racing...PCB347- SKU:
- PCB347
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- STYLE:
- P-85 CLUTCH
- UNITS:
- EACH
- PRODUCT NAME:
- CLUTCH BUSHING
- TYPE:
- PRIMARY CLUTCH COVER
- RIDING STYLE:
- SNOW
MSRP: $27.99Now: $25.19Was: $27.99Qty in Cart: 0Quantity:Price:MSRP: $27.99Now: $25.19Was: $27.99Subtotal: -
Dayco High Performance Extreme Belt for 2003 Ski-Doo Grand Touring 800 SE HPX5025
DAYCO PRODUCTS,LLC
$127.07The factory belt on your 2003 Ski-Doo Grand Touring 800 SE will eventually slip and lose efficiency—especially if you're pushing RPMs hard or riding in extreme cold. The Dayco HPX5025 is engineered to handle the demands of high-performance snowmobiling,...11420370- SKU:
- 11420370
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- LENGTH IMPERIAL:
- 43-29/32'
- MATERIAL:
- RUBBER
- STYLE:
- RIBBED
- WIDTH IMPERIAL:
- 1-7/16'
- MATERIAL:
- ARAMID
- MODEL:
- HPX (HIGH PERFORMANCE EXTREME)
- PRODUCT NAME:
- DRIVE BELT
- COLOR/FINISH:
- BLACK
- LENGTH METRIC:
- 1115.2 MM
- UNITS:
- EACH
- LENGTH:
- 1115,2 MM (43-29/32')
- RIDING STYLE:
- SNOW
- TYPE:
- TOP-COG
$127.07Qty in Cart: 0Quantity:Price:$127.07Subtotal: -
GATES Drive Belt 46R4387
GATES
$192.78If you're running a high-performance platform that demands reliability under extreme acceleration and variable torque loads, the GATES Drive Belt 46R4387 is engineered to deliver consistent power transfer without slippage or degradation. Built with...11420960- SKU:
- 11420960
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MODEL:
- G-FORCE REDLINE™
- PRODUCT NAME:
- DRIVE BELT
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$192.78Qty in Cart: 0Quantity:Price:$192.78Subtotal: -
Ultimax MAX Drive Belt for Ski-Doo MX-Z 550F TNT 2010-2011 MAX1134M3
ULTIMAX
$84.09Stock drive belts wear down quickly under heavy use, leading to slipping, reduced power transfer, and unexpected downtime. The Ultimax MAX Drive Belt MAX1134M3 is engineered specifically for the Ski-Doo MX-Z 550F TNT with a reinforced cog design that...11420292- SKU:
- 11420292
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- COLOR/FINISH:
- BLACK
- LENGTH:
- 1104,9 MM (43-1/2')
- LENGTH METRIC:
- 1104.9 MM
- RIDING STYLE:
- SNOW
- LENGTH IMPERIAL:
- 43-1/2'
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 1-30/64'
- MATERIAL:
- RUBBER
- MODEL:
- MAX®
- STYLE:
- RIBBED
- TYPE:
- TOP-COG
- MATERIAL:
- ARAMID
- PRODUCT NAME:
- DRIVE BELT
$84.09Qty in Cart: 0Quantity:Price:$84.09Subtotal: -
Ultimax Pro Drive Belt Arctic Cat Firecat 500 Sno Pro 2003 138-4748U4
ULTIMAX
$161.85When you're pushing your Arctic Cat Firecat 500 Sno Pro to the limit, belt slippage kills acceleration and costs you critical performance on the snow. The Ultimax Pro Drive Belt 138-4748U4 is engineered to eliminate that problem with a thicker...11420193- SKU:
- 11420193
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- MODEL:
- ULTIMAX PRO
- WIDTH IMPERIAL:
- 1-13/32'
- LENGTH METRIC:
- 1225.6 MM
- MATERIAL:
- RUBBER
- STYLE:
- RIBBED
- TYPE:
- TOP-COG
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- LENGTH IMPERIAL:
- 48-1/4'
- LENGTH:
- 1225,6 MM (48-1/4')
- MATERIAL:
- ARAMID
- PRODUCT NAME:
- DRIVE BELT
- RIDING STYLE:
- SNOW
$161.85Qty in Cart: 0Quantity:Price:$161.85Subtotal: -
Ultimax Pro Drive Belt for Polaris 600 Classic 2002-2006 144-4640U4
ULTIMAX
$168.46Drive belt wear is one of the most common causes of power loss and inconsistent acceleration in Polaris snowmobiles. The Ultimax Pro 144-4640U4 replaces a worn belt with precision-engineered construction that restores clutch engagement and eliminates the...11420200- SKU:
- 11420200
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- LENGTH:
- 1196,1 MM (47-1/8')
- LENGTH IMPERIAL:
- 47-1/8'
- TYPE:
- TOP-COG
- UNITS:
- EACH
- WIDTH IMPERIAL:
- 1-30/64'
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- SNOW
- LENGTH METRIC:
- 1196.1 MM
- MATERIAL:
- RUBBER
- MODEL:
- ULTIMAX PRO
- STYLE:
- RIBBED
- MATERIAL:
- ARAMID
- PRODUCT NAME:
- DRIVE BELT
$168.46 -
Ultimax Pro Drive Belt for 1998-2001 Polaris 600 RMK 144-4824U4
ULTIMAX
$161.85If you're running a 1998-2001 Polaris 600 RMK, belt slippage under load directly cuts into your acceleration and overall sled performance. The Ultimax Pro Drive Belt 144-4824U4 addresses this with a thicker cross-section and optimized cog design that...11420202- SKU:
- 11420202
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- TYPE:
- TOP-COG
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- LENGTH METRIC:
- 1241.4 MM
- RIDING STYLE:
- SNOW
- LENGTH IMPERIAL:
- 48-7/8'
- MATERIAL:
- RUBBER
- MODEL:
- ULTIMAX PRO
- STYLE:
- RIBBED
- WIDTH IMPERIAL:
- 1-30/64'
- LENGTH:
- 1241,4 MM (48-7/8')
- MATERIAL:
- ARAMID
- PRODUCT NAME:
- DRIVE BELT
$161.85Qty in Cart: 0Quantity:Price:$161.85Subtotal: -
On Sale
Starting Line Products Super Slippery Helix Ramp Button for Polaris Indy Models 40-9
STARTING LINE PRODUCTS
MSRP: $12.95Now: $12.30Was: $12.95The clutch engagement on your Polaris Indy depends on precision contact between button and ramp. Starting Line Products' Super Slippery Helix Ramp Button optimizes that critical interface, delivering sharper shift response and more consistent clutch...SLP409- SKU:
- SLP409
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- SNOW
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- BUTTON
- TYPE:
- HELIX RAMP
- UNITS:
- EACH
MSRP: $12.95Now: $12.30Was: $12.95
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Snowmobile Drivetrain Parts
- Compatibility: Verify parts fit your snowmobile's make (e.g., Arctic Cat EXT 600 Triple 1998, Polaris 600 INDY SP 2013-2018, Ski-Doo Summit 670, Yamaha RX-1 2003-2005) and engine specs. Use the vehicle selector for model-year accuracy, especially for belts, clutches, and tracks to ensure proper power transfer without issues.
- Type of Use: For trail riding, choose durable belts and chains for reliability; mountain or powder sleds benefit from high-traction tracks with deep lugs and no-slip sprockets for better grip in deep snow or steep terrain.
- Components and Upgrades: Select from drive belts (e.g., top-cogged, double-cogged), centrifugal clutches (primary/secondary), tracks (e.g., 1.5"-2.8" lugs), sprockets (8-tooth no-slip), chains, or studs. Focus on features like aramid reinforcement for strength, adjustable weights for tuning, and carbide tips for traction.
- Brand and Quality: Opt for trusted brands like Camso for tracks with angular lugs, Comet for lightweight clutches, EPI for secondary springs, Wahl Bros. Racing for sprockets, Parts Unlimited for belts, or Woody's for carbide studs. Prioritize materials like rubber/aramid for belts, steel/carbide for studs, and aluminum for clutches to handle extreme conditions.
- Installation and Cost: Many parts like belts or studs are DIY-friendly with basic tools; complex clutches may need pros. Prices range from $36 for basic belts to $294 for stud packs (often on sale)—factor in bundles and free shipping over $99 for savings.
Frequently Asked Questions (FAQs)
- What snowmobile models do these drivetrain parts support? Parts are compatible with brands like Arctic Cat (e.g., EXT 600 Triple 1998), Polaris (e.g., 600 INDY SP 2013-2018), Ski-Doo (e.g., Summit 670), Yamaha (e.g., RX-1 2003-2005), and more. Use the year/make/model filter for exact fits.
- How do drive belts improve performance? Belts like Parts Unlimited Supreme XP with aramid and double-cogging provide better power transfer, heat resistance, and longevity for high-horsepower sleds on trails or in races.
- What tracks are best for powder vs. trails? Camso Intense tracks with 1.5" sawtooth lugs excel on packed trails; deeper 2.8" angular lugs handle varied powder conditions for mountain riding.
- Are no-slip sprockets worth it? Wahl Bros. Racing 8-tooth sprockets enhance traction on full-windowed tracks, reducing slippage and improving drive efficiency in demanding snow.
- What if a part doesn't fit my sled? Confirm compatibility before buying. Our returns policy allows exchanges or refunds if it doesn't match your setup.
- Can I find related drivetrain components? Yes—browse subcategories like drive belts, clutches, chains, sprockets, tracks, or studs to build a complete high-performance system.
