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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
  • PRO CIRCUIT Pro Circuit Axle Blocks Honda CRF250R 2009-2025 Red HAB09

    Pro Circuit Axle Blocks Honda CRF250R 2009-2025 Red HAB09

    PRO CIRCUIT

    $59.95
    Precise rear wheel alignment directly impacts your handling, stability, and drivetrain longevity—three factors that separate competitive lap times from mediocre ones. Pro Circuit Axle Blocks eliminate guesswork during setup, giving you repeatable,...
    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
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • PRO CIRCUIT Pro Circuit Axle Blocks Honda CRF250R 2004-2008 Red HAB00

    Pro Circuit Axle Blocks Honda CRF250R 2004-2008 Red HAB00

    PRO CIRCUIT

    $59.95
    Rear wheel alignment directly impacts your CRF250R's handling precision and chain longevity—two factors that separate smooth, predictable rides from costly drivetrain wear. Pro Circuit's billet aluminum axle blocks lock your rear wheel into optimal...
    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
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • PRO CIRCUIT 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

    $59.95
    Proper rear wheel alignment is non-negotiable for consistent handling and chain longevity, and Pro Circuit Axle Blocks deliver precision engineering that keeps your suspension geometry dialed in. Built from billet aluminum and CNC-machined to exact...
    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
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • PRO CIRCUIT Pro Circuit Axle Blocks KX250F 2017-2025 KAB17

    Pro Circuit Axle Blocks KX250F 2017-2025 KAB17

    PRO CIRCUIT

    $62.95
    Misaligned axle blocks accelerate wear on your drivetrain and compromise handling at speed—two problems that directly cost you race time and money. Pro Circuit's billet aluminum blocks maintain precise rear wheel geometry, keeping your chain 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
    $62.95
    Qty in Cart: 0
    Quantity:
    Price:
    $62.95
    Subtotal:
  • MOOSE RACING Pro Chain Guide - Yamaha - Blue PX1393

    MOOSE RACING Pro Chain Guide - Yamaha - Blue PX1393

    MOOSE RACING

    $92.95
    A quality chain guide protects your sprockets and frame from debris while reducing wear on your drivetrain—especially critical if you're pushing hard on the track or trail. The MOOSE RACING Pro Chain Guide combines durable construction with hassle-free...
    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
    $92.95
    Qty in Cart: 0
    Quantity:
    Price:
    $92.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Kawasaki 01-010CG

    MOOSE RACING Aluminum Chain Guide - Kawasaki 01-010CG

    MOOSE RACING

    $53.95
    The stock chain guide on your Kawasaki won't survive serious trail or track abuse—rocks, logs, and hard impacts will crack it in short order. This MOOSE RACING aluminum guide replaces that weak point with aircraft-grade durability, keeping your chain...
    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
    $53.95
    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
    Stock chain guides are vulnerable to damage from trail debris—rocks, logs, and roots will crack them under pressure. The MOOSE RACING Aluminum Chain Guide replaces that weak link with aircraft-grade aluminum that absorbs impact without failure, keeping...
    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
    Stock chain guides are engineered for street riding, not the punishment of trail or track use. This MOOSE RACING aluminum guide replaces that weak link with aircraft-grade durability, absorbing hard impacts from rocks and logs without cracking or bending...
    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:
  • MOOSE RACING Aluminum Chain Guide - KTM 01-016CG

    MOOSE RACING Aluminum Chain Guide - KTM 01-016CG

    MOOSE RACING

    $53.95
    The stock chain guide on your KTM is a liability waiting to happen—one solid hit from a rock or log will leave you stranded. This MOOSE RACING aluminum guide replaces that fragile OEM component with aircraft-grade durability, absorbing impacts that would...
    12310425
    SKU:
    12310425
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    PRODUCT NAME:
    CHAIN GUIDE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MATERIAL:
    AIRCRAFT ALUMINUM
    TYPE:
    DRIVE CHAIN
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide - Gas Gas 01-017CG

    MOOSE RACING Aluminum Chain Guide - Gas Gas 01-017CG

    MOOSE RACING

    $53.95
    Stock chain guides are vulnerable to impact damage from rocks, logs, and trail debris—failures that leave you stranded and facing costly repairs. The MOOSE RACING Aluminum Chain Guide replaces that weak link with aircraft-grade aluminum construction...
    12310426
    SKU:
    12310426
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MATERIAL:
    AIRCRAFT ALUMINUM
    TYPE:
    DRIVE CHAIN
    UNITS:
    EACH
    PRODUCT NAME:
    CHAIN GUIDE
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • MOOSE RACING Aluminum Chain Guide Mount - Gas Gas 01-017BRK

    MOOSE RACING Aluminum Chain Guide Mount - Gas Gas 01-017BRK

    MOOSE RACING

    $20.95
    Chain guide wear compromises power transfer and creates expensive replacement cycles. The MOOSE RACING Aluminum Chain Guide Mount absorbs impacts from rocks and logs without cracking, keeping your drivetrain aligned and protected through aggressive trail...
    01017BRK
    SKU:
    01017BRK
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    MATERIAL:
    AIRCRAFT ALUMINUM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    CHAIN GUIDE
    PRODUCT NAME:
    MOUNT
    UNITS:
    EACH
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • MOOSE RACING Chain Roller - 34 mm x 23 mm - Black 79-5010

    MOOSE RACING Chain Roller - 34 mm x 23 mm - Black 79-5010

    MOOSE RACING

    $23.95
    Excessive drivetrain friction translates directly to lost horsepower and accelerated wear on your chain and sprockets. The MOOSE RACING Chain Roller cuts through that inefficiency with a precision-engineered polyurethane design that maintains consistent...
    12310038
    SKU:
    12310038
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    OUTSIDE DIAMETER METRIC:
    34 MM
    INSIDE DIAMETER METRIC:
    8 MM
    TYPE:
    SEALED
    COLOR/FINISH:
    BLACK
    MATERIAL:
    POLYURETHANE
    MOUNTING POSITION:
    UPPER
    PRODUCT NAME:
    CHAIN ROLLER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    WIDTH METRIC:
    23 MM
    $23.95
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
  • MOOSE RACING Replacement Upper Wear Block - Kawasaki/Suzuki/Yamaha 01-015UB

    MOOSE RACING Replacement Upper Wear Block - Kawasaki/Suzuki/Yamaha 01-015UB

    MOOSE RACING

    $15.95
    Wear blocks are critical consumables in high-performance clutch systems, and premature degradation directly impacts engagement quality and overall drivetrain reliability. The MOOSE RACING Replacement Upper Wear Block is engineered to restore OEM-spec...
    M01017015
    SKU:
    M01017015
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    COLOR/FINISH:
    RAW
    PRODUCT NAME:
    WEAR BLOCK
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    UPPER
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    TYPE:
    CHAIN GUIDE
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • MOOSE RACING Chain Roller - KTM - Black 79-5003

    MOOSE RACING Chain Roller - KTM - Black 79-5003

    MOOSE RACING

    $22.95
    A worn or inefficient chain roller forces your engine to work harder, robbing you of horsepower and accelerating wear across your entire drivetrain. The MOOSE RACING Chain Roller eliminates this friction loss with a precision-engineered polyurethane...
    M79514
    SKU:
    M79514
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    SEALED
    INSIDE DIAMETER METRIC:
    8 MM
    MOUNTING POSITION:
    LOWER
    RIDING STYLE:
    OFF-ROAD
    WIDTH METRIC:
    20 MM
    MATERIAL:
    POLYURETHANE
    MOUNTING POSITION:
    UPPER
    OUTSIDE DIAMETER METRIC:
    38 MM
    PRODUCT NAME:
    CHAIN ROLLER
    UNITS:
    EACH
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • MOOSE RACING Bling Packs - Yamaha - Blue M57-4001L

    MOOSE RACING Bling Packs - Yamaha - Blue M57-4001L

    MOOSE RACING

    $109.95
    MOOSE Racing Bling Packs deliver precision-engineered styling upgrades specifically designed for Yamaha applications, combining aesthetic appeal with functional durability. Each component is CNC machined to exacting tolerances, ensuring a perfect factory...
    12310905
    SKU:
    12310905
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    UNITS:
    PACK
    COLOR/FINISH:
    ANODIZED
    PRODUCT NAME:
    BLING PACK
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLUE
    $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
    Subtotal:
  • MOOSE RACING Bling Packs - KTM - Orange M57-5006O

    MOOSE RACING Bling Packs - KTM - Orange M57-5006O

    MOOSE RACING

    $109.95
    OEM plastic components are vulnerable to cracks, discoloration, and premature wear under the demands of competitive riding and trail use. MOOSE Racing Bling Packs provide precision-engineered replacement plastics that restore your KTM to factory...
    12310912
    SKU:
    12310912
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    COLOR/FINISH:
    ANODIZED
    PRODUCT NAME:
    BLING PACK
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    ORANGE
    UNITS:
    PACK
    $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
    Subtotal:
  • MOOSE RACING Bling Packs - KTM - Orange M57-5013O

    MOOSE RACING Bling Packs - KTM - Orange M57-5013O

    MOOSE RACING

    $124.95
    MOOSE Racing Bling Packs deliver precision-engineered aesthetic and functional upgrades designed specifically for KTM platforms. Each component is CNC machined to exacting tolerances, ensuring flawless fitment without modification to your machine...
    12310919
    SKU:
    12310919
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    PRODUCT NAME:
    BLING PACK
    COLOR/FINISH:
    ANODIZED
    COLOR/FINISH:
    ORANGE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $124.95
    Qty in Cart: 0
    Quantity:
    Price:
    $124.95
    Subtotal:
  • MOOSE RACING Bling Packs - KTM - Orange M57-5017O

    MOOSE RACING Bling Packs - KTM - Orange M57-5017O

    MOOSE RACING

    $110.95
    If you're running a KTM, appearance and functionality go hand-in-hand on the track and trail. The MOOSE RACING Bling Packs deliver precision-engineered aesthetic upgrades that maintain the durability standards your machine demands. Each component is CNC...
    12310923
    SKU:
    12310923
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    PACK
    COLOR/FINISH:
    ANODIZED
    COLOR/FINISH:
    ORANGE
    PRODUCT NAME:
    BLING PACK
    RIDING STYLE:
    OFF-ROAD
    $110.95
    Qty in Cart: 0
    Quantity:
    Price:
    $110.95
    Subtotal:
  • MOOSE RACING Bling Packs - Honda - Red M57-1002R

    MOOSE RACING Bling Packs - Honda - Red M57-1002R

    MOOSE RACING

    $107.95
    MOOSE Racing Bling Packs deliver precision-engineered styling upgrades specifically engineered for Honda applications, allowing you to customize your machine without compromising fit or durability. Each component is CNC machined to OEM tolerances,...
    12310899
    SKU:
    12310899
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    COLOR/FINISH:
    ANODIZED
    PRODUCT NAME:
    BLING PACK
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    RED
    UNITS:
    PACK
    Qty in Cart: 0
    Quantity:
    Price:
    $107.95
    Subtotal:
  • MOOSE RACING Bling Packs - Honda - Red M57-1003R

    MOOSE RACING Bling Packs - Honda - Red M57-1003R

    MOOSE RACING

    $129.95
    MOOSE Racing Bling Packs deliver precision-engineered styling upgrades that enhance your Honda's visual presence without compromising functionality. Each component is CNC-machined to exacting tolerances, ensuring a factory-quality fit that integrates...
    12310900
    SKU:
    12310900
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    COLOR/FINISH:
    RED
    PRODUCT NAME:
    BLING PACK
    COLOR/FINISH:
    ANODIZED
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    PACK
    $129.95
    Qty in Cart: 0
    Quantity:
    Price:
    $129.95
    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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