ATV/UTV Drivetrain
ATV/UTV Drivetrain Parts at JJ Motorsports
Enhance your ATV or UTV's power transfer with rugged drivetrain components from JJ Motorsports. Our selection includes differential bearing/seal kits, drive shaft assemblies, reverse chains, and steel plates designed for superior strength, friction resistance, and easy installation in challenging off-road conditions. Compatible with Can-Am, Polaris, Kawasaki, and more, these parts exceed OEM specs for better traction, reduced wear, and reliable performance on trails or utility tasks.
Shop trusted brands like Moose Racing for precision kits. Explore related categories such as ATV/UTV engine parts for rebuilds or ATV/UTV braking for complete systems.
Top ATV/UTV Drivetrain Products
- MOOSE RACING Differential Bearing/Seal Kit - Can-Am - Front/Rear 25-2106 – High-speed EMQ bearings with advanced seals for optimal performance.
- MOOSE RACING Center Drive Shaft Bearing Assembly 25-1671 – Complete assembly with aggressive seals to keep out dirt and water.
- MOOSE RACING Transaxle Reverse Chain 25-8001 – Heat-treated for 4.5% stronger shear strength than OEM.
- MOOSE RACING Steel Drive Plates M80-7800-7 – 300% stronger than aluminum with increased flywheel effect for better traction.
- MOOSE RACING Differential Seal Kit - Front 25-2115-5 – High-quality rubber seals for leak-proof differential protection.
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
-
Dayco XTX Drive Belt for 2015-2019 Polaris RZR XP 1000 XTX2275
DAYCO PRODUCTS,LLC
$184.72The Dayco XTX Drive Belt is engineered for riders who demand reliability under extreme conditions. If you're consistently pushing your RZR XP 1000 to its limits—whether on the trail or at the track—a...11421095- SKU:
- 11421095
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
$184.72 -
Dayco XTX Drive Belt for 2016-2019 Polaris RZR XP Turbo EPS XTX2276
DAYCO PRODUCTS,LLC
$184.72The stock drive belt on your 2016-2019 Polaris RZR XP Turbo EPS will eventually wear, and when it does, you'll lose throttle responsiveness and risk belt slippage during critical moments. The Dayco...11421096- SKU:
- 11421096
- Availability:
- Ships Same Business Day
- Weight:
- 1.49 LBS
$184.72 -
Dayco XTX Drive Belt for 2021-2023 Can-Am Commander Max 1000R DPS 4x4 XTX2287
DAYCO PRODUCTS,LLC
$184.72The OEM belt on your Can-Am Commander Max 1000R will eventually slip under high-load conditions, costing you power transfer and throttle response when you need it most. The Dayco XTX Drive Belt...11421098- SKU:
- 11421098
- Availability:
- Ships Same Business Day
- Weight:
- 1.43 LBS
$184.72 -
Dayco XTX Drive Belt for 2015-2020 Polaris RZR 900 4x4 XTX2264
DAYCO PRODUCTS,LLC
$184.72A worn or undersized drive belt directly impacts your RZR's acceleration, engine braking, and overall CVT efficiency. The Dayco XTX2264 is engineered specifically for your 2015-2020 Polaris RZR 900...11421090- SKU:
- 11421090
- Availability:
- Ships Same Business Day
- Weight:
- 1.18 LBS
$184.72 -
Dayco XTX Drive Belt for 2016-2017 Polaris General 1000 XTX2279
DAYCO PRODUCTS,LLC
$184.72Factory drive belts wear out under the demands of high-RPM riding, causing power loss, slipping, and premature failure. The Dayco XTX2279 is engineered specifically for the 2016-2017 Polaris General...11421097- SKU:
- 11421097
- Availability:
- Ships Same Business Day
- Weight:
- 1.07 LBS
$184.72 -
Dayco XTX Drive Belt for 2015-2016 Polaris RZR 1000 XP EPS XTX2275
DAYCO PRODUCTS,LLC
$184.72A worn or inadequate drive belt will kill your RZR's throttle response and efficiency, especially when you're pushing high RPMs in demanding terrain. The Dayco XTX Drive Belt is engineered...11421099- SKU:
- 11421099
- Availability:
- Ships Same Business Day
- Weight:
- 1.46 LBS
$184.72 -
Dayco XTX Drive Belt for Can-Am Outlander 1000R XT 2016-2023 2236
DAYCO PRODUCTS,LLC
$184.72A worn or undersized drive belt will rob your Can-Am Outlander 1000R XT of power delivery and throttle response. The Dayco XTX2236 is engineered specifically for high-output machines, combining...11420584- SKU:
- 11420584
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
$184.72 -
On Sale
PROX Clutch Plate Set - Banshee 350 16.CPS23087
PROX
MSRP: $143.95Now: $119.00Was: $143.95ATV clutch performance degrades under high-demand riding conditions, causing slippage and delayed power transfer when you need it most. The PROX Clutch Plate Set for the Banshee 350 delivers complete...11312531- SKU:
- 11312531
- Availability:
- Ships Same Business Day
- Weight:
- 1.42 LBS
MSRP: $143.95Now: $119.00Was: $143.95 -
MOOSE RACING Differential Bearing/Seal Kit - Front - Arctic Cat 25-2118
MOOSE RACING
$140.95Differential bearings and seals are critical wear items that directly impact your Arctic Cat's handling precision, drivetrain efficiency, and overall reliability. Over time, stock bearings degrade...12050444- SKU:
- 12050444
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
$140.95 -
MOOSE RACING Differential Bearing/Seal Kit - Front - Can-Am 25-2119
MOOSE RACING
$106.95Worn differential bearings and seals compromise your Can-Am's handling, create dangerous play in the drivetrain, and accelerate damage to other components. This MOOSE RACING kit delivers...12050445- SKU:
- 12050445
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
$106.95 -
MOOSE RACING Transaxle Bearing/Seal Kit - Polaris 25-2126
MOOSE RACING
$239.95Transaxle bearing and seal failure compromises both handling and drivetrain efficiency, often leading to costly secondary damage if ignored. This complete service kit eliminates the guesswork by...12050446- SKU:
- 12050446
- Availability:
- Ships Same Business Day
- Weight:
- 7.45 LBS
$239.95 -
MOOSE RACING Differential Bearing/Seal Kit - Front - Polaris 25-2133
MOOSE RACING
$147.95A worn or failing front differential bearing and seal kit compromises your vehicle's handling, increases noise, and accelerates component degradation. This MOOSE RACING kit restores proper bearing...12050447- SKU:
- 12050447
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$147.95 -
MOOSE RACING Differential Bearing/Seal Kit - Rear - Honda 25-2137
MOOSE RACING
$105.95A worn or damaged differential bearing and seal kit compromises your Honda's handling precision and can lead to costly drivetrain damage if left unaddressed. This MOOSE RACING kit provides...12050448- SKU:
- 12050448
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
$105.95 -
MOOSE RACING Transaxle Bearing/Seal Kit - Polaris 25-2141
MOOSE RACING
$188.95A worn transaxle bearing or seal compromise your differential's performance and reliability, leading to fluid leakage, noise, and potential drivetrain failure. This complete service kit from MOOSE...12050450- SKU:
- 12050450
- Availability:
- Ships Same Business Day
- Weight:
- 8.15 LBS
$188.95 -
MOOSE RACING Transaxle Bearing/Seal Kit - Sportsman 570 25-2142
MOOSE RACING
$177.95Transaxle bearing wear is one of the most common causes of differential failure in high-use Sportsman 570 machines—and ignoring early signs of degradation can result in catastrophic gearbox damage...12050451- SKU:
- 12050451
- Availability:
- Ships Same Business Day
- Weight:
- 4.55 LBS
$177.95 -
MOOSE RACING Transaxle Bearing/Seal Kit - Polaris 25-2143
MOOSE RACING
$180.95Your Polaris differential demands precision maintenance to maintain reliable power delivery and prevent costly damage from worn bearings or seal failure. This complete kit eliminates guesswork by...12050452- SKU:
- 12050452
- Availability:
- Ships Same Business Day
- Weight:
- 6.70 LBS
$180.95 -
MOOSE RACING Differential Bearing/Seal Kit - Front - Yamaha 25-2145
MOOSE RACING
$180.95A worn or failing differential bearing and seal assembly will compromise your vehicle's handling precision and lead to costly drivetrain damage. This MOOSE RACING kit restores the tight tolerances...12050453- SKU:
- 12050453
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
$180.95 -
MOOSE RACING Differential Bearing/Seal Kit - Front - Can-Am 25-2149
MOOSE RACING
$89.95Front differential bearing and seal failure is one of the most common causes of premature drivetrain wear on Can-Am vehicles. This OEM-equivalent kit eliminates the guesswork by providing...12050454- SKU:
- 12050454
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
$89.95 -
MOOSE RACING Differential Bearing/Seal Kit - Rear - Can-Am 25-2150
MOOSE RACING
$133.95Differential bearings and seals wear under constant load and heat, compromising your Can-Am's handling and drivetrain efficiency. The MOOSE RACING kit gives you factory-spec components in one...12050455- SKU:
- 12050455
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
$133.95 -
MOOSE RACING Differential Bearing/Seal Kit - Rear - Can-Am 25-2151
MOOSE RACING
$133.95Differential bearing and seal degradation leads to increased friction, noise, and potential drivetrain failure—especially critical for Can-Am vehicles operating in demanding off-road conditions. This...12050456- SKU:
- 12050456
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
$133.95
