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Dirt Bike Drive Chain System Parts

Dirt Bike Drive Chain System Parts

Dirt Bike Drive Chain System Parts

Dirt Bike Drive Chain System Parts: Chain Guides, Axle Blocks & Bling Kits for Yamaha, KTM, Husqvarna & Gas Gas at JJ Motorsports

Protect and enhance your dirt bike's drivetrain with premium drive chain system parts from JJ Motorsports, precision-engineered for superior chain alignment, reduced wear, and optimal performance in motocross, enduro, and trail riding. Our selection includes durable chain guides, sliders, elite axle block kits, and bling packs designed to prevent derailment, improve traction, and add style while withstanding rocks, mud, and high-speed abuse. Compatible with top models like Yamaha YZ/WR, KTM SX/EXC, Husqvarna FC/FE, and Gas Gas MC/EC, these high-quality components from trusted brands ensure smoother shifts, longer chain life, and reliable power transfer in dusty, technical terrain. From T.M. Designworks' compression-injected sliders for noise reduction to Works Connection's billet aluminum axle blocks for floating axle conversion, upgrade your chain system for championship-level efficiency and confidence on every rip.

Shop brands like Moose Racing, T.M. Designworks, Works Connection, and Acerbis for race-proven quality. Explore related categories such as dirt bike drive chains for full kits or dirt bike drivetrain for sprockets and clutch.

Top Dirt Bike Drive Chain System Parts

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • MOOSE RACING Chain Roller - 25 mm x 20 mm - Black 79-5011

    MOOSE RACING Chain Roller - 25 mm x 20 mm - Black 79-5011

    MOOSE RACING

    $12.95
    Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.
    12310039
    SKU:
    12310039
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    INSIDE DIAMETER METRIC:
    12 MM
    MOUNTING POSITION:
    LOWER
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    OUTSIDE DIAMETER METRIC:
    25 MM
    TYPE:
    SEALED
    WIDTH METRIC:
    20 MM
    MATERIAL:
    DELRIN® PLASTIC
    PRODUCT NAME:
    CHAIN ROLLER
    UNITS:
    EACH
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • MOOSE RACING Chain Roller - 28 mm x 24 mm - Black 79-5012

    MOOSE RACING Chain Roller - 28 mm x 24 mm - Black 79-5012

    MOOSE RACING

    $10.95
    Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.
    12310040
    SKU:
    12310040
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    DELRIN® PLASTIC
    UNITS:
    EACH
    MOUNTING POSITION:
    LOWER
    OUTSIDE DIAMETER METRIC:
    28 MM
    TYPE:
    SEALED
    WIDTH METRIC:
    24 MM
    INSIDE DIAMETER METRIC:
    14 MM
    MOUNTING POSITION:
    UPPER
    PRODUCT NAME:
    CHAIN ROLLER
    RIDING STYLE:
    OFF-ROAD
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • MOOSE RACING Chain Roller - 24 mm x 26 mm - Black 79-5013

    MOOSE RACING Chain Roller - 24 mm x 26 mm - Black 79-5013

    MOOSE RACING

    $10.95
    Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.
    12310041
    SKU:
    12310041
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    INSIDE DIAMETER METRIC:
    8 MM
    MOUNTING POSITION:
    UPPER
    OUTSIDE DIAMETER METRIC:
    24 MM
    PRODUCT NAME:
    CHAIN ROLLER
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    DELRIN® PLASTIC
    TYPE:
    SEALED
    UNITS:
    EACH
    WIDTH METRIC:
    25,5 MM
    COLOR/FINISH:
    BLACK
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • MOOSE RACING Chain Roller - 38mm - Black 79-5014

    MOOSE RACING Chain Roller - 38mm - Black 79-5014

    MOOSE RACING

    $32.95
    Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.
    12310220
    SKU:
    12310220
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    TYPE:
    SEALED
    WIDTH METRIC:
    24 MM
    MATERIAL:
    POLYURETHANE
    MOUNTING POSITION:
    UPPER
    PRODUCT NAME:
    CHAIN ROLLER
    UNITS:
    EACH
    INSIDE DIAMETER METRIC:
    8 MM
    MOUNTING POSITION:
    LOWER
    OUTSIDE DIAMETER METRIC:
    38 MM
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • MOOSE RACING Chain Roller - Honda - Black 79-5015

    MOOSE RACING Chain Roller - Honda - Black 79-5015

    MOOSE RACING

    $22.95
    Reduce the friction dragging down your drivetrain, Polyurethane roller with 98A durometer harness for long life, Precision contact sealed bearings keep water and dirt away, Made in the U.S.A.
    12310399
    SKU:
    12310399
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    LOWER
    MATERIAL:
    POLYURETHANE
    PRODUCT NAME:
    CHAIN ROLLER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    WIDTH METRIC:
    23 MM
    INSIDE DIAMETER METRIC:
    8 MM
    MOUNTING POSITION:
    UPPER
    OUTSIDE DIAMETER METRIC:
    34 MM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    SEALED
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Kawasaki 01-022CG

    MOOSE RACING Aluminum Chain Guide - Kawasaki 01-022CG

    MOOSE RACING

    $53.95
    Replace the fragile stock chain guide with this rugged aluminum guide, Aircraft aluminum withstands hard hits from logs and rocks, All mounting hardware and wear blocks included if applicable, Replacement wear blocks available, Made in U.S.A
    12310431
    SKU:
    12310431
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    PRODUCT NAME:
    CHAIN GUIDE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MATERIAL:
    AIRCRAFT ALUMINUM
    TYPE:
    DRIVE CHAIN
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Honda 01-023CG

    MOOSE RACING Aluminum Chain Guide - Honda 01-023CG

    MOOSE RACING

    $53.95
    Replace the fragile stock chain guide with this rugged aluminum guide, Aircraft aluminum withstands hard hits from logs and rocks, All mounting hardware and wear blocks included if applicable, Replacement wear blocks available, Made in U.S.A
    12310432
    SKU:
    12310432
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    PRODUCT NAME:
    CHAIN GUIDE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    AIRCRAFT ALUMINUM
    TYPE:
    DRIVE CHAIN
    UNITS:
    EACH
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Replacement Lower Wear Block - Black 01-010LB

    MOOSE RACING Replacement Lower Wear Block - Black 01-010LB

    MOOSE RACING

    $15.95
    Made in the U.S.A.
    12310197
    SKU:
    12310197
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    UNITS:
    EACH
    MOUNTING POSITION:
    LOWER
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    WEAR BLOCK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    CHAIN GUIDE
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Replacement Lower Wear Block - Black 01-012LB

    MOOSE RACING Replacement Lower Wear Block - Black 01-012LB

    MOOSE RACING

    $15.95
    Made in the U.S.A.
    12310198
    SKU:
    12310198
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MOUNTING POSITION:
    LOWER
    PRODUCT NAME:
    WEAR BLOCK
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    SNOW
    TYPE:
    CHAIN GUIDE
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Replacement Lower Wear Block - Black 01-014LB

    MOOSE RACING Replacement Lower Wear Block - Black 01-014LB

    MOOSE RACING

    $15.95
    Made in the U.S.A.
    12310199
    SKU:
    12310199
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    LOWER
    PRODUCT NAME:
    WEAR BLOCK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TYPE:
    CHAIN GUIDE
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Honda 01-020CG

    MOOSE RACING Aluminum Chain Guide - Honda 01-020CG

    MOOSE RACING

    $53.95
    Replace the fragile stock chain guide with this rugged aluminum guide, Aircraft aluminum withstands hard hits from logs and rocks, All mounting hardware and wear blocks included if applicable, Replacement wear blocks available, Made in U.S.A
    12310429
    SKU:
    12310429
    Availability:
    Ships Same Business Day
    Weight:
    0.74 LBS
    MATERIAL:
    AIRCRAFT ALUMINUM
    TYPE:
    DRIVE CHAIN
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • On Sale
    Pro Circuit Axle Blocks Red Honda CRF150R 2007-2025 HAB07

    Pro Circuit Axle Blocks Red Honda CRF150R 2007-2025 HAB07

    PRO CIRCUIT

    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Enhance your riding experience with the PRO CIRCUIT Axle Blocks designed specifically for the Honda CRF150R. These precision-engineered axle blocks not only aid in rear wheel alignment but also significantly improve high-speed stability, ensuring a...
    12310106
    SKU:
    12310106
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    PRODUCT NAME:
    AXLE BLOCK
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PAIR
    COLOR/FINISH:
    RED
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Subtotal:
  • On Sale
    Pro Circuit Axle Blocks Honda CRF250R 2009-2025 Red HAB09

    Pro Circuit Axle Blocks Honda CRF250R 2009-2025 Red HAB09

    PRO CIRCUIT

    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Enhance your motorcycle's performance with PRO CIRCUIT Axle Blocks, specifically designed for Honda CRF250R and CRF450R models. These precision-engineered blocks not only aid in rear wheel alignment but also contribute to improved high-speed stability...
    12310217
    SKU:
    12310217
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    PRODUCT NAME:
    AXLE BLOCK
    COLOR/FINISH:
    RED
    MATERIAL:
    BILLET ALUMINUM
    UNITS:
    PAIR
    COLOR/FINISH:
    ANODIZED
    RIDING STYLE:
    OFF-ROAD
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Subtotal:
  • On Sale
    Pro Circuit Axle Blocks Honda CRF250R 2004-2008 Red HAB00

    Pro Circuit Axle Blocks Honda CRF250R 2004-2008 Red HAB00

    PRO CIRCUIT

    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Enhance your riding experience with the PRO CIRCUIT Axle Blocks designed specifically for the CRF250R/X and CRF450R/X models. These precision-engineered axle blocks not only aid in rear wheel alignment for improved high-speed stability but also...
    HAB00
    SKU:
    HAB00
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    COLOR/FINISH:
    RED
    PRODUCT NAME:
    AXLE BLOCK
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PAIR
    COLOR/FINISH:
    ANODIZED
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Subtotal:
  • On Sale
    Pro Circuit Axle Blocks Brown KX125 250 250F 450F RM-Z250 KAB03

    Pro Circuit Axle Blocks Brown KX125 250 250F 450F RM-Z250 KAB03

    PRO CIRCUIT

    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Enhance your motorcycle's performance with the PRO CIRCUIT Axle Blocks designed specifically for KX and RM-Z models. Engineered for precision, these axle blocks not only aid in rear wheel alignment but also significantly improve high-speed stability,...
    12310268
    SKU:
    12310268
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    COLOR/FINISH:
    BROWN
    PRODUCT NAME:
    AXLE BLOCK
    MATERIAL:
    BILLET ALUMINUM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PAIR
    COLOR/FINISH:
    ANODIZED
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $59.95
    Now: $52.76
    Was: $59.95
    Subtotal:
  • On Sale
    Pro Circuit Axle Blocks KX250F 2017-2025 KAB17

    Pro Circuit Axle Blocks KX250F 2017-2025 KAB17

    PRO CIRCUIT

    MSRP: $62.95
    Now: $55.40
    Was: $62.95
    Enhance your motorcycle's performance with the PRO CIRCUIT Axle Blocks, designed specifically for KX250F and KX450F models. These precision-engineered components ensure optimal rear wheel alignment, contributing to improved high-speed stability and...
    12310835
    SKU:
    12310835
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    HARD ANODIZED
    UNITS:
    PAIR
    PRODUCT NAME:
    AXLE BLOCK
    MATERIAL:
    BILLET ALUMINUM
    MSRP: $62.95
    Now: $55.40
    Was: $62.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $62.95
    Now: $55.40
    Was: $62.95
    Subtotal:
  • MOOSE RACING Pro Chain Guide - Yamaha - Blue PX1393

    MOOSE RACING Pro Chain Guide - Yamaha - Blue PX1393

    MOOSE RACING

    $49.95
    Made from high-density polyethylene, Two-piece design for easy mounting without chain removal, Mounting hardware included
    12310806
    SKU:
    12310806
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    MOUNTING POSITION:
    LOWER
    PRODUCT NAME:
    CHAIN GUIDE
    COLOR/FINISH:
    BLUE
    MATERIAL:
    POLYETHYLENE
    RIDING STYLE:
    OFF-ROAD
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Kawasaki 01-010CG

    MOOSE RACING Aluminum Chain Guide - Kawasaki 01-010CG

    MOOSE RACING

    $53.95
    Replace the fragile stock chain guide with this rugged aluminum guide, Aircraft aluminum withstands hard hits from logs and rocks, All mounting hardware and wear blocks included if applicable, Replacement wear blocks available, Made in U.S.A
    12310419
    SKU:
    12310419
    Availability:
    Ships Same Business Day
    Weight:
    0.87 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DRIVE CHAIN
    UNITS:
    EACH
    MATERIAL:
    AIRCRAFT ALUMINUM
    PRODUCT NAME:
    CHAIN GUIDE
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Yamaha 01-011CG

    MOOSE RACING Aluminum Chain Guide - Yamaha 01-011CG

    MOOSE RACING

    $53.95
    Replace the fragile stock chain guide with this rugged aluminum guide, Aircraft aluminum withstands hard hits from logs and rocks, All mounting hardware and wear blocks included if applicable, Replacement wear blocks available, Made in U.S.A
    12310420
    SKU:
    12310420
    Availability:
    Ships Same Business Day
    Weight:
    0.91 LBS
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    AIRCRAFT ALUMINUM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    DRIVE CHAIN
    UNITS:
    EACH
    PRODUCT NAME:
    CHAIN GUIDE
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Kawasaki/Suzuki/Yamaha 01-015CG

    MOOSE RACING Aluminum Chain Guide - Kawasaki/Suzuki/Yamaha 01-015CG

    MOOSE RACING

    $53.95
    Replace the fragile stock chain guide with this rugged aluminum guide, Aircraft aluminum withstands hard hits from logs and rocks, All mounting hardware and wear blocks included if applicable, Replacement wear blocks available, Made in U.S.A
    12310424
    SKU:
    12310424
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    PRODUCT NAME:
    CHAIN GUIDE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    AIRCRAFT ALUMINUM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TYPE:
    DRIVE CHAIN
    UNITS:
    EACH
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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