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
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On Sale
BARNETT Clutch Kit 303-90-20087
BARNETT
MSRP: $253.07Now: $227.76Was: $253.07Made in the U.S.A., Complete Dirt Digger clutch kits also available; include friction plates, steel drive plates and springs11312433- SKU:
- 11312433
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
- DRIVE PLATE MATERIAL:
- STEEL
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- MODEL:
- DIRT DIGGER
- TYPE:
- COMPLETE
- UNITS:
- KIT
MSRP: $253.07Now: $227.76Was: $253.07Qty in Cart: 0Quantity:Price:MSRP: $253.07Now: $227.76Was: $253.07Subtotal: -
On Sale
BARNETT Clutch Springs 501-40-04095
BARNETT
MSRP: $20.66Now: $18.59Was: $20.66Spring sets are heavy duty, Made in the U.S.A.11312434- SKU:
- 11312434
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- ATV
- UNITS:
- SET OF 4
- TYPE:
- CLUTCH
- SPRING MATERIAL:
- STEEL
MSRP: $20.66Now: $18.59Was: $20.66 -
MOOSE UTILITY UTV Spare Belt Mount SBM707
MOOSE UTILITY
$51.99Mount your spare UTV belt on your frame or roll cage, Fits belts 1 1/4" to 1 1/2" wide, Will not corrode, Includes foam pads for snug fit, Will not scratch frame or cage, No tool required for installation11420732- SKU:
- 11420732
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- BLACK
- TYPE:
- SPARE
- PRODUCT NAME:
- BELT HOLDER
- UNITS:
- EACH
- RIDING STYLE:
- UTV
$51.99 -
MOOSE UTILITY Rear Propeller Shaft PAPRS-8017
MOOSE UTILITY
$262.00Heat treated carbon steel, Long lasting operation, Vibration free design, Direct OEM replacement, Powder coated black for extreme durability, Heavy duty u-joints with greased fittings, Replaceable u-joints12050312- SKU:
- 12050312
- Availability:
- Ships Same Business Day
- Weight:
- 7.40 LBS
- TYPE:
- PROPELLER
- PRODUCT NAME:
- SHAFT
- UNITS:
- EACH
- POSITION:
- REAR
- RIDING STYLE:
- UTV
$262.00 -
MOOSE UTILITY Replacement Bearing - RZR 100-4302-PU
MOOSE UTILITY
$32.95Replacement carrier bearing12050338- SKU:
- 12050338
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- ATV
- RIDING STYLE:
- UTV
- TYPE:
- CARRIER
- UNITS:
- EACH
$32.95 -
MOOSE UTILITY Armature Plate - 5 Tab - Polaris 100-2030-PU
MOOSE UTILITY
$35.95MOOSE UTILITY Armature Plate - 5 Tab - Polaris12050414- SKU:
- 12050414
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- ARMATURE PLATE
- UNITS:
- EACH
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
$35.95 -
REGINA 520 Quad Series - 96 Links 135QUAD/004
REGINA
$137.95The ultimate ATV chain, developed to withstand the severe stresses of ATV riding, yet lightweight with maximum performance, QUAD chains feature the patented Z44 sealing rings, which greatly improve performance and wear life, making previous X-ring and...12240055- SKU:
- 12240055
- Availability:
- Ships Same Business Day
- Weight:
- 4.43 LBS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 500 CC
- MODEL:
- QUAD SERIES
- NUMBER OF LINKS:
- 96
- TENSILE STRENGTH IMPERIAL:
- 8205 LB
- CHAIN TYPE:
- 520 QUAD
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- TENSILE STRENGTH METRIC:
- 36.5 KN
- CHAIN SIZE:
- 520
- RIDING STYLE:
- UTV
- SEAL TYPE:
- Z44-RING
- WEIGHT:
- 1,76 KG/100 LINKS
$137.95 -
REGINA Chain and Sprocket Kit - Honda - TRX 90 - '93-'12 6ORN/098KHO040
REGINA
$193.95Economical kit comes with precut chain and front and rear sprockets, Chain is Regina’s high-performance 520 Quad Z-ring series (8,000 ft./lb. strength) with gold outer plates and Z sealing rings, which dramatically improve performance and wear life;...12301192- SKU:
- 12301192
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
- REAR SPROCKET TOOTH COUNT:
- 50
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- FRONT SPROCKET TOOTH COUNT:
- 13
- UNITS:
- KIT
- NUMBER OF LINKS:
- 98
- RIDING STYLE:
- ATV
$193.95 -
REGINA Chain and Sprocket Kit - Honda - TRX 90 - '13-'17 X 6ORN/100KHO041
REGINA
$195.95Economical kit comes with precut chain and front and rear sprockets, Chain is Regina’s high-performance 520 Quad Z-ring series (8,000 ft./lb. strength) with gold outer plates and Z sealing rings, which dramatically improve performance and wear life;...12301193- SKU:
- 12301193
- Availability:
- Ships Same Business Day
- Weight:
- 5.45 LBS
- FRONT SPROCKET TOOTH COUNT:
- 13
- NUMBER OF LINKS:
- 100
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 50
- UNITS:
- KIT
$195.95 -
On Sale
REGINA 525 ZRA - Series Chain - 110 Links 137ZRA/1004
REGINA
MSRP: $128.95Now: $83.00Was: $128.95Manufactured with high carbon alloy steel components, solid bushings and rollers, shot-peened plates, pins and rollers to reach high fatigue resistance12240172- SKU:
- 12240172
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
- CHAIN TYPE:
- 525 ZRA
- TENSILE STRENGTH IMPERIAL:
- 7823 LB
- UNITS:
- EACH
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- SEAL TYPE:
- Z-RING
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- MODEL:
- ZRA SERIES
- MASTER LINK CONNECTOR:
- RIVET
- NUMBER OF LINKS:
- 110
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 34.8 KN
MSRP: $128.95Now: $83.00Was: $128.95Qty in Cart: 0Quantity:Price:MSRP: $128.95Now: $83.00Was: $128.95Subtotal: -
REGINA 525 ZRA - Series Chain - 114 Links 137ZRA/1003
REGINA
$151.95Manufactured with high carbon alloy steel components, solid bushings and rollers, shot-peened plates, pins and rollers to reach high fatigue resistance12240173- SKU:
- 12240173
- Availability:
- Ships Same Business Day
- Weight:
- 4.75 LBS
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- MODEL:
- ZRA SERIES
- SEAL TYPE:
- Z-RING
- NUMBER OF LINKS:
- 114
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- CHAIN TYPE:
- 525 ZRA
- TENSILE STRENGTH IMPERIAL:
- 7823 LB
- UNITS:
- EACH
- MASTER LINK CONNECTOR:
- RIVET
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 34.8 KN
$151.95 -
REGINA 525 ZRA - Series Chain - 120 Links 137ZRA/1001
REGINA
$159.95Manufactured with high carbon alloy steel components, solid bushings and rollers, shot-peened plates, pins and rollers to reach high fatigue resistance12240174- SKU:
- 12240174
- Availability:
- Ships Same Business Day
- Weight:
- 5.20 LBS
- CHAIN SIZE:
- 525
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 34.8 KN
- COLOR/FINISH:
- NATURAL
- UNITS:
- EACH
- CHAIN TYPE:
- 525 ZRA
- MASTER LINK CONNECTOR:
- RIVET
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- MODEL:
- ZRA SERIES
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- Z-RING
- TENSILE STRENGTH IMPERIAL:
- 7823 LB
$159.95 -
REGINA 525 ZRA - Series Chain - 124 Links 137ZRA/1000
REGINA
$164.95Manufactured with high carbon alloy steel components, solid bushings and rollers, shot-peened plates, pins and rollers to reach high fatigue resistance12240175- SKU:
- 12240175
- Availability:
- Ships Same Business Day
- Weight:
- 5.25 LBS
- CHAIN TYPE:
- 525 ZRA
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MASTER LINK CONNECTOR:
- RIVET
- NUMBER OF LINKS:
- 124
- CHAIN SIZE:
- 525
- MODEL:
- ZRA SERIES
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 34.8 KN
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- Z-RING
- TENSILE STRENGTH IMPERIAL:
- 7823 LB
$164.95 -
REGINA 520 Quad Series - 98 Links 135QUAD/1009
REGINA
$141.95The ultimate ATV chain, developed to withstand the severe stresses of ATV riding, yet lightweight with maximum performance, QUAD chains feature the patented Z44 sealing rings, which greatly improve performance and wear life, making previous X-ring and...12240056- SKU:
- 12240056
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- CHAIN SIZE:
- 520
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CHAIN TYPE:
- 520 QUAD
- MODEL:
- QUAD SERIES
- SEAL TYPE:
- Z44-RING
- TENSILE STRENGTH IMPERIAL:
- 8205 LB
- WEIGHT:
- 1,76 KG/100 LINKS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 500 CC
- NUMBER OF LINKS:
- 98
- RIDING STYLE:
- UTV
- TENSILE STRENGTH METRIC:
- 36.5 KN
$141.95 -
REGINA 520 Quad Series - 120 Links 135QUAD/1011
REGINA
$171.95The ultimate ATV chain, developed to withstand the severe stresses of ATV riding, yet lightweight with maximum performance, QUAD chains feature the patented Z44 sealing rings, which greatly improve performance and wear life, making previous X-ring and...12240060- SKU:
- 12240060
- Availability:
- Ships Same Business Day
- Weight:
- 4.85 LBS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 500 CC
- MODEL:
- QUAD SERIES
- UNITS:
- EACH
- CHAIN TYPE:
- 520 QUAD
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- ATV
- NUMBER OF LINKS:
- 120
- RIDING STYLE:
- UTV
- TENSILE STRENGTH METRIC:
- 36.5 KN
- CHAIN SIZE:
- 520
- SEAL TYPE:
- Z44-RING
- TENSILE STRENGTH IMPERIAL:
- 8205 LB
- WEIGHT:
- 1,76 KG/100 LINKS
$171.95 -
REGINA 520 Quad Series - Clip Connecting Link 42/135QUAD
REGINA
$10.95Replacement connecting link12250225- SKU:
- 12250225
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- CHAIN TYPE:
- 520 QUAD
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- UTV
- TYPE:
- CLIP
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ATV
$10.95 -
On Sale
REGINA 428 ORN - Rivet Connecting Link 19/126ORN
REGINA
MSRP: $4.95Now: $3.00Was: $4.95Replacement connecting link12250561- SKU:
- 12250561
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RIVET
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- CHAIN SIZE:
- 428
- MODEL:
- ORN SERIES
MSRP: $4.95Now: $3.00Was: $4.95Qty in Cart: 0Quantity:Price:MSRP: $4.95Now: $3.00Was: $4.95Subtotal: -
On Sale
REGINA 428 ORN - Clip Connecting Link 26/126ORN
REGINA
MSRP: $6.95Now: $4.00Was: $6.95Replacement connecting link12250562- SKU:
- 12250562
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLIP
- CHAIN SIZE:
- 428
- MODEL:
- ORN SERIES
MSRP: $6.95Now: $4.00Was: $6.95Qty in Cart: 0Quantity:Price:MSRP: $6.95Now: $4.00Was: $6.95Subtotal: -
REGINA Chain and Sprocket Kit - Honda - Trx 250EX - '87-'92/Trx 300EX '93-'08 5QUAD/086KHO001
REGINA
$210.95Economical kit comes with precut chain and front and rear sprockets, Chain is Regina’s high-performance 520 Quad Z-ring series (8,000 ft./lb. strength) with gold outer plates and Z sealing rings, which dramatically improve performance and wear life;...12300023- SKU:
- 12300023
- Availability:
- Ships Same Business Day
- Weight:
- 5.85 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- FRONT SPROCKET TOOTH COUNT:
- 13
- REAR SPROCKET TOOTH COUNT:
- 38
- NUMBER OF LINKS:
- 86
- RIDING STYLE:
- ATV
$210.95 -
REGINA Chain and Sprocket Kit - Honda -Trx 400EX - '99-'04 5QUAD/094KHO002
REGINA
$237.95Economical kit comes with precut chain and front and rear sprockets, Chain is Regina’s high-performance 520 Quad Z-ring series (8,000 ft./lb. strength) with gold outer plates and Z sealing rings, which dramatically improve performance and wear life;...12300024- SKU:
- 12300024
- Availability:
- Ships Same Business Day
- Weight:
- 6.35 LBS
- NUMBER OF LINKS:
- 94
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- FRONT SPROCKET TOOTH COUNT:
- 15
- RIDING STYLE:
- ATV
- REAR SPROCKET TOOTH COUNT:
- 38
$237.95
