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Dirt Bike Suspension

Dirt Bike Suspension

Dirt Bike Suspension

CLICK HERE - DIRT BIKE SUSPENSION SERVICE

Dirt Bike Suspension Parts at JJ Motorsports

Fine-tune your ride with advanced suspension components from JJ Motorsports. From rear suspension upgrades to precision-manufactured forks, these products ensure improved handling and shock absorption. Find complementary off-road dirt bike parts to optimize every ride on the track or trail.

Shop trusted brands like Progressive Suspension for adjustable shocks and Fox for high-performance forks. Explore related categories such as Dirt Bike Braking for stopping power or Dirt Bike Tires and Wheels for complete setups.

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
  • MOOSE RACING Shock Bearing Kit - Back Lower 29-5025

    MOOSE RACING Shock Bearing Kit - Back Lower 29-5025

    MOOSE RACING

    $22.95
    Worn or degraded shock bearings compromise suspension geometry and handling precision—exactly what you can't afford in competitive racing or serious track work. This MOOSE RACING rebuild kit restores your rear lower shock bearing to OEM specifications...
    13130004
    SKU:
    13130004
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MOUNTING POSITION:
    REAR - LOWER
    PRODUCT NAME:
    BEARING KIT
    RIDING STYLE:
    ATV
    TYPE:
    SHOCK
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • MOOSE RACING Lower Fork Leg Guard - Left Leg 32-346

    MOOSE RACING Lower Fork Leg Guard - Left Leg 32-346

    MOOSE RACING

    $49.95
    Lower fork leg guards are essential protection for serious riders who demand durability without added weight. The MOOSE RACING Lower Fork Leg Guard shields your suspension from trail debris, rocks, and impacts that can compromise fork integrity and...
    04060080
    SKU:
    04060080
    Availability:
    Ships Same Business Day
    Weight:
    0.56 LBS
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    GUARD
    UNITS:
    EACH
    COLOR/FINISH:
    POLISHED
    TYPE:
    LEFT FORK LEG
    RIDING STYLE:
    OFF-ROAD
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • MOOSE RACING Premium Shock Rebuild Kit 129999460101

    MOOSE RACING Premium Shock Rebuild Kit 129999460101

    MOOSE RACING

    $128.95
    A worn shock absorber compromises your suspension's damping consistency, steering response, and ride quality—especially critical at race pace or during aggressive driving. This MOOSE RACING rebuild kit lets you restore your shocks to OEM specifications...
    13140619
    SKU:
    13140619
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    PRODUCT NAME:
    COMPLETE SHOCK REBUILD KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $128.95
    Qty in Cart: 0
    Quantity:
    Price:
    $128.95
    Subtotal:
  • MOOSE RACING Premium Shock Rebuild Kit 129999360101

    MOOSE RACING Premium Shock Rebuild Kit 129999360101

    MOOSE RACING

    $128.95
    Worn shock seals and degraded internal components rob you of consistent damping performance and predictable handling on track or trail. This MOOSE Racing rebuild kit gives you a cost-effective path to restoring your shocks to factory specifications...
    13140622
    SKU:
    13140622
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    $128.95
    Qty in Cart: 0
    Quantity:
    Price:
    $128.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6066

    MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6066

    MOOSE RACING

    $56.95
    Fork bushings endure thousands of compression cycles, and worn bushings compromise suspension feel, introduce play in your front end, and accelerate seal degradation. The MOOSE RACING Fork Bushing Kit restores precision handling and extends the service...
    04500147
    SKU:
    04500147
    Availability:
    Ships Same Business Day
    Weight:
    0.34 LBS
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.92'
    PRODUCT NAME:
    BUSHING KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    INNER BUSHING INSIDE DIAMETER METRIC:
    46.80 MM
    MATERIAL:
    PTFE
    $56.95
    Qty in Cart: 0
    Quantity:
    Price:
    $56.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6067

    MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6067

    MOOSE RACING

    $55.95
    Fork bushings are critical wear components that directly impact suspension responsiveness and fork stability under braking and cornering. OEM bushings degrade quickly under racing conditions, leading to sloppy feel and increased maintenance costs. The...
    04500148
    SKU:
    04500148
    Availability:
    Ships Same Business Day
    Weight:
    0.38 LBS
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    MATERIAL:
    PTFE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.92'
    UNITS:
    KIT
    INNER BUSHING INSIDE DIAMETER METRIC:
    46.80 MM
    PRODUCT NAME:
    BUSHING KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $55.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6068

    MOOSE RACING Fork Bushing Kit - 52.00 mm 38-6068

    MOOSE RACING

    $67.95
    Fork bushings wear faster than most riders realize, causing sloppy handling and reduced suspension responsiveness that compromises both performance and safety. The MOOSE RACING Fork Bushing Kit restores your suspension to like-new precision with...
    04500149
    SKU:
    04500149
    Availability:
    Ships Same Business Day
    Weight:
    0.36 LBS
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.92'
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    MATERIAL:
    PTFE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    INNER BUSHING INSIDE DIAMETER METRIC:
    46.80 MM
    PRODUCT NAME:
    BUSHING KIT
    $67.95
    Qty in Cart: 0
    Quantity:
    Price:
    $67.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 45.00 mm 38-6095

    MOOSE RACING Fork Bushing Kit - 45.00 mm 38-6095

    MOOSE RACING

    $50.95
    Fork bushings are critical wear items that directly impact your suspension's responsiveness, stability, and longevity. Stock bushings degrade under heavy use, leading to sloppy feel, increased friction, and premature seal failure. The MOOSE RACING Fork...
    04500272
    SKU:
    04500272
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    UNITS:
    KIT
    MATERIAL:
    PTFE
    PRODUCT NAME:
    BUSHING KIT
    INNER BUSHING INSIDE DIAMETER METRIC:
    38.80 MM
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.61'
    $50.95
    Qty in Cart: 0
    Quantity:
    Price:
    $50.95
    Subtotal:
  • MOOSE RACING Fork Bushing Kit - 49.00 mm 38-6006

    MOOSE RACING Fork Bushing Kit - 49.00 mm 38-6006

    MOOSE RACING

    $55.95
    Fork bushings wear faster than you'd expect, especially under aggressive riding or racing conditions—and worn bushings compromise suspension geometry, steering response, and overall handling precision. The MOOSE RACING Fork Bushing Kit restores your...
    04500274
    SKU:
    04500274
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    UNITS:
    KIT
    INNER BUSHING INSIDE DIAMETER METRIC:
    43.70 MM
    INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
    1.84'
    MATERIAL:
    PTFE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FORK
    PRODUCT NAME:
    BUSHING KIT
    INNER BUSHING WIDTH IMPERIAL:
    0.79'
    $55.95
    Qty in Cart: 0
    Quantity:
    Price:
    $55.95
    Subtotal:
  • MOOSE RACING Swingarm Bearing Kit 28-1120

    MOOSE RACING Swingarm Bearing Kit 28-1120

    MOOSE RACING

    $68.95
    Worn swingarm bearings compromise handling precision and create safety concerns in both street and track applications. This complete rebuild kit eliminates the need for sourcing individual components separately, saving time and money while restoring your...
    13020154
    SKU:
    13020154
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    STREET
    TYPE:
    SWINGARM
    UNITS:
    KIT
    MATERIAL:
    STEEL
    PRODUCT NAME:
    BEARING KIT
    $68.95
    Qty in Cart: 0
    Quantity:
    Price:
    $68.95
    Subtotal:
  • MOOSE RACING Swingarm Bearing Kit 28-1169

    MOOSE RACING Swingarm Bearing Kit 28-1169

    MOOSE RACING

    $31.95
    Swingarm bearing wear accelerates handling issues and compromises suspension geometry—addressing it with a quality rebuild kit preserves your bike's cornering precision and extends component life. The MOOSE RACING 28-1169 delivers all necessary bearings,...
    13020155
    SKU:
    13020155
    Availability:
    Ships Same Business Day
    Weight:
    0.37 LBS
    TYPE:
    SWINGARM
    PRODUCT NAME:
    BEARING KIT
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • MOOSE RACING Swingarm Bearing Kit 28-1168

    MOOSE RACING Swingarm Bearing Kit 28-1168

    MOOSE RACING

    $72.95
    A worn swingarm bearing kit compromises your bike's handling precision and can accelerate wear on adjacent suspension components. The MOOSE RACING 28-1168 gives you a complete rebuild solution with OEM-quality components at a fraction of dealership...
    13020158
    SKU:
    13020158
    Availability:
    Ships Same Business Day
    Weight:
    0.66 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MATERIAL:
    STEEL
    PRODUCT NAME:
    BEARING KIT
    RIDING STYLE:
    STREET
    TYPE:
    SWINGARM
    $72.95
    Qty in Cart: 0
    Quantity:
    Price:
    $72.95
    Subtotal:
  • MOOSE RACING Swingarm Bearing Kit 28-1160

    MOOSE RACING Swingarm Bearing Kit 28-1160

    MOOSE RACING

    $93.95
    A worn swingarm bearing kit compromises both handling precision and longevity—neglecting this maintenance accelerates wear on adjacent components and degrades ride quality. The MOOSE RACING 28-1160 delivers a complete rebuild solution with OEM-equivalent...
    13020161
    SKU:
    13020161
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    TYPE:
    SWINGARM
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    BEARING KIT
    $93.95
    Qty in Cart: 0
    Quantity:
    Price:
    $93.95
    Subtotal:
  • MOOSE RACING Swingarm Bearing Kit 28-1158

    MOOSE RACING Swingarm Bearing Kit 28-1158

    MOOSE RACING

    $93.95
    A worn swingarm bearing kit compromises your bike's handling precision and creates safety risks during aggressive riding or racing. The MOOSE RACING 28-1158 delivers a complete rebuild solution with OEM-quality components at a fraction of dealership...
    13020163
    SKU:
    13020163
    Availability:
    Ships Same Business Day
    Weight:
    0.64 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    BEARING KIT
    TYPE:
    SWINGARM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $93.95
    Qty in Cart: 0
    Quantity:
    Price:
    $93.95
    Subtotal:
  • MOOSE RACING Swingarm Linkage Bearing Kit 27-1145

    MOOSE RACING Swingarm Linkage Bearing Kit 27-1145

    MOOSE RACING

    $107.95
    A worn suspension linkage doesn't just hurt handling—it introduces play that compounds into poor feel, inconsistent lap times, and premature wear on downstream components. The MOOSE RACING Swingarm Linkage Bearing Kit 27-1145 gives you a complete rebuild...
    13020165
    SKU:
    13020165
    Availability:
    Ships Same Business Day
    Weight:
    1.18 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    BEARING KIT
    TYPE:
    SWINGARM
    $107.95
    Qty in Cart: 0
    Quantity:
    Price:
    $107.95
    Subtotal:
  • MOOSE RACING Shock Bearing Kit - Back Lower 29-5016

    MOOSE RACING Shock Bearing Kit - Back Lower 29-5016

    MOOSE RACING

    $30.95
    Worn shock bearings compromise suspension geometry and handling precision—directly impacting your lap times and ride quality. The MOOSE RACING Shock Bearing Kit restores your rear lower shock to factory specifications without the OEM price tag. This...
    13130035
    SKU:
    13130035
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MOUNTING POSITION:
    REAR - LOWER
    PRODUCT NAME:
    BEARING KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    SHOCK
    UNITS:
    KIT
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • MOOSE RACING Rear Shock Bumper 37-1206

    MOOSE RACING Rear Shock Bumper 37-1206

    MOOSE RACING

    $27.95
    A worn or damaged rear shock bumper compromises suspension geometry and can lead to costly frame damage during hard cornering or track use. The MOOSE RACING Rear Shock Bumper 37-1206 restores OEM-spec protection at a fraction of dealer pricing, keeping...
    13140689
    SKU:
    13140689
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    SHOCK BUMPER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MOUNTING POSITION:
    REAR
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • MOOSE RACING Steering Stem Bearing Kit 22-1047

    MOOSE RACING Steering Stem Bearing Kit 22-1047

    MOOSE RACING

    $38.95
    Factory ball-type bearings wear quickly under aggressive riding and frequent use, leading to sloppy steering response and premature replacement cycles. Tapered roller bearings eliminate these headaches by reducing maintenance intervals, cutting wear...
    04100039
    SKU:
    04100039
    Availability:
    Ships Same Business Day
    Weight:
    0.46 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MODEL:
    TAPERED ROLLER
    PRODUCT NAME:
    BEARING
    TYPE:
    STEERING STEM
    $38.95
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • MOOSE RACING Steering Stem Bearing Kit 22-1032-M

    MOOSE RACING Steering Stem Bearing Kit 22-1032-M

    MOOSE RACING

    $31.95
    Worn steering stem bearings introduce play, friction, and unpredictable handling—issues that compound quickly under racing conditions or aggressive trail use. The MOOSE RACING Steering Stem Bearing Kit upgrades your bike's front-end geometry with...
    04100078
    SKU:
    04100078
    Availability:
    Ships Same Business Day
    Weight:
    0.67 LBS
    MODEL:
    TAPERED ROLLER
    PRODUCT NAME:
    BEARING
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    STEERING STEM
    UNITS:
    KIT
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • MOOSE RACING Steering Stem Bearing Kit 22-1058

    MOOSE RACING Steering Stem Bearing Kit 22-1058

    MOOSE RACING

    $62.95
    Your steering stem is the critical interface between you and the road—and OEM ball bearings wear down fast under aggressive riding, causing play, resistance, and premature replacement cycles. The MOOSE RACING Steering Stem Bearing Kit 22-1058 upgrades...
    04100106
    SKU:
    04100106
    Availability:
    Ships Same Business Day
    Weight:
    0.73 LBS
    MODEL:
    TAPERED ROLLER
    PRODUCT NAME:
    BEARING
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    STEERING STEM
    UNITS:
    KIT
    $62.95
    Qty in Cart: 0
    Quantity:
    Price:
    $62.95
    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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