Dirt Bike Suspension
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
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MOOSE RACING Swingarm Bearing Kit 28-1122
MOOSE RACING
$67.95A worn or damaged swingarm bearing assembly compromises rear suspension geometry and handling precision—exactly what you can't afford in racing or high-performance riding. This complete repair kit from MOOSE RACING supplies every bearing, seal, shaft,...13020660- SKU:
- 13020660
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- TYPE:
- SWINGARM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BEARING KIT
$67.95Qty in Cart: 0Quantity:Price:$67.95Subtotal: -
MOOSE RACING Swing Arm Link Kit - CRF150R 27-1153
MOOSE RACING
$118.95A worn suspension linkage creates unpredictable handling, vague feedback, and accelerated component degradation—all costly problems that compromise your CRF150R's performance. This complete Moose Racing Swing Arm Link Kit rebuilds your entire linkage...13020664- SKU:
- 13020664
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- PRODUCT NAME:
- BEARING KIT
- MOUNTING POSITION:
- REAR LOWER
- STYLE:
- LINKAGE BEARING
- TYPE:
- SWINGARM
- UNITS:
- KIT
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
$118.95Qty in Cart: 0Quantity:Price:$118.95Subtotal: -
MOOSE RACING Rear Shock Bumper 37-1204
MOOSE RACING
$26.95A worn or damaged rear shock bumper compromises suspension geometry and can allow metal-on-metal contact that accelerates wear on your shock internals. The MOOSE RACING Rear Shock Bumper 37-1204 restores proper shock stroke control and impact absorption,...13140644- SKU:
- 13140644
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SHOCK BUMPER
- RIDING STYLE:
- OFF-ROAD
$26.95 -
MOOSE RACING Rear Shock Bladder 37-1307
MOOSE RACING
$27.95A worn or failing rear shock bladder compromises your suspension's ability to maintain consistent pressure and responsive damping throughout your ride. The MOOSE RACING Rear Shock Bladder 37-1307 restores OEM-level performance at a fraction of the...13140657- SKU:
- 13140657
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- BLADDER
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
$27.95Qty in Cart: 0Quantity:Price:$27.95Subtotal: -
MOOSE RACING Rear Shock Bladder 37-1309
MOOSE RACING
$27.95A failing rear shock bladder compromises your suspension's ability to maintain consistent damping pressure, resulting in unpredictable handling and reduced cornering grip. The MOOSE RACING Rear Shock Bladder 37-1309 restores your shock's performance to...13140658- SKU:
- 13140658
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- PRODUCT NAME:
- BLADDER
- MOUNTING POSITION:
- REAR
$27.95 -
MOOSE RACING Rear Shock Bladder 37-1311
MOOSE RACING
$26.95A rear shock bladder is critical for maintaining consistent damping performance and ride quality, especially under demanding track conditions or aggressive driving. Factory replacements can be difficult to source and prohibitively expensive when...13140660- SKU:
- 13140660
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- BLADDER
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
$26.95 -
MOOSE RACING Shock Bearing Kit - Front Upper/Lower | Back Upper/Lower 29-5068
MOOSE RACING
$36.95Worn shock bearings compromise suspension geometry and create unwanted play in your front end, directly impacting handling precision and tire contact. This MOOSE RACING rebuild kit restores your shocks to factory specifications with OEM-quality...13130081- SKU:
- 13130081
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MOUNTING POSITION:
- FRONT - UPPER
- TYPE:
- SHOCK
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- FRONT - LOWER
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR - LOWER
- MOUNTING POSITION:
- REAR - UPPER
- RIDING STYLE:
- ATV
$36.95 -
MOOSE RACING Shock Bearing Kit - Back Upper/Lower 29-5070
MOOSE RACING
$31.95Worn shock bearings compromise suspension geometry and create dangerous play in your rear shock assembly—something you'll feel immediately on the track or trail. This MOOSE RACING kit gives you a complete rebuild solution with OEM-quality components at a...13130082- SKU:
- 13130082
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MOUNTING POSITION:
- REAR - UPPER
- MOUNTING POSITION:
- REAR - LOWER
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
$31.95 -
MOOSE RACING Shock Bearing Kit - Lower 29-5006
MOOSE RACING
$32.95Worn shock bearings compromise your suspension's responsiveness and create unpredictable handling characteristics that cost you tenths on the track or confidence on the street. This MOOSE RACING kit delivers OEM-quality components at a fraction of...13130072- SKU:
- 13130072
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MOUNTING POSITION:
- REAR - LOWER
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$32.95 -
MOOSE RACING Shock Seal Head - 14 mm ID x 46 mm OD - Snap Ring 46 x 2 Round 37-1116
MOOSE RACING
$57.95A worn or failing shock seal head compromises your suspension's ability to maintain consistent damping and oil containment, directly impacting handling precision and component longevity. This complete MOOSE RACING assembly eliminates the need to source...13140121- SKU:
- 13140121
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- OUTSIDE DIAMETER IMPERIAL:
- 1.81'
- UNITS:
- KIT
- COLOR/FINISH:
- RED
- INSIDE DIAMETER IMPERIAL:
- 0.55'
- MOUNTING POSITION:
- REAR
$57.95 -
MOOSE RACING Shock Bearing Kit - Back Upper/Lower 29-5027
MOOSE RACING
$31.95Worn shock bearings introduce play and inconsistency into your suspension, directly compromising handling precision and ride quality. This complete rebuild kit restores your shocks to factory specifications without the premium OEM price tag, making it an...13130006- SKU:
- 13130006
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- TYPE:
- SHOCK
- MOUNTING POSITION:
- REAR - LOWER
- MOUNTING POSITION:
- REAR - UPPER
- RIDING STYLE:
- ATV
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
$31.95 -
MOOSE RACING Lower Fork Leg Guard - Left Leg 32-345
MOOSE RACING
$49.95Protect your front suspension from impact damage without adding unnecessary weight to your bike. The MOOSE RACING Lower Fork Leg Guard is engineered from 6061 T-6 billet aluminum to withstand aggressive riding while maintaining the lightweight handling...04060078- SKU:
- 04060078
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- LEFT FORK LEG
- COLOR/FINISH:
- POLISHED
- PRODUCT NAME:
- GUARD
- UNITS:
- EACH
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6069
MOOSE RACING
$73.95Fork bushings wear faster than most riders realize, causing sloppy steering response and accelerated seal degradation. The MOOSE RACING Fork Bushing Kit replaces worn components with dyno-tested bushings that outlast OEM parts by a significant margin,...04500150- SKU:
- 04500150
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MATERIAL:
- PTFE
- INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
- 1.72'
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
- INNER BUSHING INSIDE DIAMETER METRIC:
- 41.90 MM
- INNER BUSHING WIDTH IMPERIAL:
- 0.79'
- PRODUCT NAME:
- BUSHING KIT
$73.95Qty in Cart: 0Quantity:Price:$73.95Subtotal: -
MOOSE RACING Fork Bushing Kit - 48.80 mm 38-6082
MOOSE RACING
$54.95Fork bushings are the critical wear points that determine your suspension's responsiveness and longevity. Over time, stock bushings degrade from repetitive compression and extension cycles, causing play in the fork legs and reducing your ability to dial...04500235- SKU:
- 04500235
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- INNER BUSHING INSIDE DIAMETER METRIC:
- 48.1 MM
- PRODUCT NAME:
- BUSHING KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
- INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
- 1.89'
- INNER BUSHING WIDTH IMPERIAL:
- 0.47'
- MATERIAL:
- PTFE
$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal: -
MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6026
MOOSE RACING
$56.95Fork bushings wear faster than most riders realize, leading to sloppy steering response and premature seal failure. The MOOSE RACING Fork Bushing Kit delivers OEM-quality replacement bushings engineered to outlast stock components, restoring your bike's...04500269- SKU:
- 04500269
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
- 1.72'
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- INNER BUSHING INSIDE DIAMETER METRIC:
- 41.70 MM
- INNER BUSHING WIDTH IMPERIAL:
- 0.58'
- UNITS:
- KIT
- PRODUCT NAME:
- BUSHING KIT
$56.95 -
MOOSE RACING Fork Bushing Kit - 45.00 mm 38-6018
MOOSE RACING
$55.95Fork bushings are critical wear items that directly impact your suspension's responsiveness, damping consistency, and overall ride quality. Over time, OEM bushings compress and wear unevenly, leading to vague handling and increased maintenance costs. The...04500270- SKU:
- 04500270
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
- 1.64'
- INNER BUSHING INSIDE DIAMETER METRIC:
- 39.70 MM
- INNER BUSHING WIDTH IMPERIAL:
- 0.79'
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
- PRODUCT NAME:
- BUSHING KIT
$55.95 -
MOOSE RACING Fork Bushing Kit - 47.00 mm 38-6057
MOOSE RACING
$54.95Fork bushings wear with every compression cycle, and worn bushings translate directly to poor suspension feel, reduced damping control, and accelerated seal degradation. The MOOSE RACING Fork Bushing Kit replaces all four bushings in your fork lowers...04500271- SKU:
- 04500271
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- INNER BUSHING OUTSIDE DIAMETER IMPERIAL:
- 1.72'
- INNER BUSHING WIDTH IMPERIAL:
- 0.79'
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- INNER BUSHING INSIDE DIAMETER METRIC:
- 41.70 MM
- UNITS:
- KIT
- PRODUCT NAME:
- BUSHING KIT
$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal: -
MOOSE RACING Shock Bearing Kit - Back Lower 29-5017
MOOSE RACING
$25.95Worn shock bearings introduce play and inconsistency into your suspension geometry, directly compromising handling precision and tire contact. This complete rebuild kit restores your back lower shock bearings to factory specifications without the OEM...13130036- SKU:
- 13130036
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- TYPE:
- SHOCK
- MOUNTING POSITION:
- REAR - LOWER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- BEARING KIT
$25.95 -
MOOSE RACING Steering Stem Bearing Kit 22-1040
MOOSE RACING
$60.95Steering precision and reliability are non-negotiable in racing and aggressive riding—worn or inadequate steering bearings compromise both handling feedback and safety. The MOOSE RACING Steering Stem Bearing Kit upgrades your bike from loose,...04100038- SKU:
- 04100038
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MODEL:
- TAPERED ROLLER
- PRODUCT NAME:
- BEARING
- TYPE:
- STEERING STEM
$60.95Qty in Cart: 0Quantity:Price:$60.95Subtotal: -
MOOSE RACING Steering Stem Bearing Kit - RMz450 22-1048
MOOSE RACING
$67.95Worn steering stem bearings create notchy, imprecise handling that compounds under race conditions. The MOOSE RACING Steering Stem Bearing Kit upgrades your RMz450 from ball-type to tapered roller bearings, delivering smoother operation, reduced...04100056- SKU:
- 04100056
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STEERING STEM
- UNITS:
- KIT
- MODEL:
- TAPERED ROLLER
$67.95Qty in Cart: 0Quantity:Price:$67.95Subtotal:
