Dirt Bike Rear Suspension
Dirt Bike Rear Suspension Parts: Lowering Rods, Swingarm Bearings & Shock Springs at JJ Motorsports
Upgrade your dirt bike's rear suspension with premium parts from JJ Motorsports, designed for better damping and durability in motocross, enduro, and trail riding. These components improve handling and reduce wear for reliable performance.
Shop Moose Offroad, Moose Racing, and Factory Connection rear suspension parts for durable, easy-to-install upgrades. Explore related categories such as dirt bike suspension for front forks and shocks, or dirt bike frame and body for guards and panels to complete your build and achieve balanced, responsive ride quality across all conditions, from high-speed jumps to technical singletrack.
Top Dirt Bike Rear Suspension Parts
- Moose Offroad Lowering Pull Rod 0419-0022 – Adjustable aluminum rod for lowering rear suspension; fits Honda CRF and Yamaha YZ for improved ergonomics.
- Moose Racing Swingarm Bearing Kit 28-1231 – Complete sealed bearing kit for swingarms; smooth rotation on Kawasaki KX models.
- Factory Connection Shock Spring ANB-0034 – Progressive rear shock spring for Factory Connection shocks; tunes damping for KTM SX.
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
-
On Sale
POWERSTANDS RACING MX Lowering Link 03-04210-29
POWERSTANDS RACING
MSRP: $210.95Now: $135.00Was: $210.95Rider confidence begins with proper ergonomics, and a lowered seat height is fundamental for younger, newer, or shorter riders who struggle with OEM dirt bike geometry. The POWERSTANDS Racing MX Lowering Link reduces reach and instability, enabling...13040737- SKU:
- 13040737
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- LINK
- UNITS:
- EACH
- COLOR/FINISH:
- GRAY
- MATERIAL:
- ALUMINUM
- MODEL:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
MSRP: $210.95Now: $135.00Was: $210.95 -
POWERSTANDS RACING MX Lowering Link 03-04212-29
POWERSTANDS RACING
$210.95Rider confidence on the dirt bike starts with proper ergonomics, and seat height directly impacts control and comfort. The POWERSTANDS Racing MX Lowering Link gives younger, newer, or shorter riders the geometry they need to plant their feet securely and...13040739- SKU:
- 13040739
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- PRODUCT NAME:
- LOWERING KIT
- COLOR/FINISH:
- GRAY
- TYPE:
- LINK
- MATERIAL:
- ALUMINUM
- MODEL:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$210.95 -
POWERSTANDS RACING MX Lowering Link 04-04204-29
POWERSTANDS RACING
$111.95A properly fitted dirt bike is fundamental to rider development, and seat height directly impacts control and confidence. The POWERSTANDS RACING MX Lowering Link addresses this by reducing your bike's seat height, making it accessible for younger riders,...13040744- SKU:
- 13040744
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- COLOR/FINISH:
- GRAY
- MODEL:
- STANDARD SIZE B
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- LOWERING KIT
- MATERIAL:
- ALUMINUM
- TYPE:
- LINK
- UNITS:
- EACH
$111.95 -
POWERSTANDS RACING MX Lowering Link 05-04201-29
POWERSTANDS RACING
$111.95A proper seat height is fundamental to rider confidence and control, especially for younger or shorter riders transitioning to dirt biking. The POWERSTANDS Racing MX Lowering Link reduces your seat height to match your inseam, eliminating the reach...13040750- SKU:
- 13040750
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- PRODUCT NAME:
- LOWERING KIT
- COLOR/FINISH:
- GRAY
- TYPE:
- LINK
- MATERIAL:
- ALUMINUM
- MODEL:
- STANDARD SIZE A
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$111.95Qty in Cart: 0Quantity:Price:$111.95Subtotal: -
POWERSTANDS RACING MX Lowering Link 05-04202-29
POWERSTANDS RACING
$111.95Rider confidence starts with proper bike geometry. The POWERSTANDS RACING MX Lowering Link lowers your dirt bike's seat height, giving younger, newer, or shorter riders the ground reach they need to plant their feet firmly and focus on technique rather...13040751- SKU:
- 13040751
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- PRODUCT NAME:
- LOWERING KIT
- MODEL:
- STANDARD SIZE B
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- GRAY
- TYPE:
- LINK
$111.95Qty in Cart: 0Quantity:Price:$111.95Subtotal: -
POWERSTANDS RACING MX Lowering Link 07-04201-29
POWERSTANDS RACING
$210.95A proper seat height is foundational to dirt bike control, and an ill-fitting machine forces riders to compensate with poor body positioning and reduced confidence. The POWERSTANDS Racing MX Lowering Link drops your bike's seat height to match the...13040754- SKU:
- 13040754
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- TYPE:
- LINK
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- GRAY
- RIDING STYLE:
- OFF-ROAD
- MODEL:
- STANDARD
- PRODUCT NAME:
- LOWERING KIT
$210.95Qty in Cart: 0Quantity:Price:$210.95Subtotal: -
POWERSTANDS RACING MX Lowering Link 07-04204-29
POWERSTANDS RACING
$210.95Proper seat height is fundamental to dirt bike control and rider confidence. The POWERSTANDS Racing MX Lowering Link reduces seat height for younger, newer, or shorter riders, allowing full ground contact and intuitive bike handling. This direct bolt-on...13040755- SKU:
- 13040755
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- TYPE:
- LINK
- UNITS:
- EACH
- PRODUCT NAME:
- LOWERING KIT
- COLOR/FINISH:
- GRAY
- MODEL:
- STANDARD SIZE A
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
$210.95Qty in Cart: 0Quantity:Price:$210.95Subtotal: -
POWERSTANDS RACING MX Lowering Link 08-04201-29
POWERSTANDS RACING
$210.95Proper seat height is fundamental to dirt bike control and confidence—especially for younger, newer, or shorter riders who struggle to maintain stable foot contact at stops. The POWERSTANDS RACING MX Lowering Link directly addresses this by reducing seat...13040757- SKU:
- 13040757
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- MATERIAL:
- ALUMINUM
- MODEL:
- STANDARD
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- LINK
- COLOR/FINISH:
- GRAY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$210.95Qty in Cart: 0Quantity:Price:$210.95Subtotal: -
MOOSE RACING Swing Arm Link Kit 27-1137
MOOSE RACING
$107.95A worn or damaged swing arm linkage directly compromises suspension geometry, steering response, and overall chassis stability—especially critical under racing loads. This complete rebuild kit from MOOSE RACING eliminates the guesswork by supplying every...13020153- SKU:
- 13020153
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MOUNTING POSITION:
- REAR LOWER
- STYLE:
- LINKAGE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- SWINGARM
- PRODUCT NAME:
- BEARING KIT
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
$107.95 -
MOOSE RACING Swing Arm Link Kit 27-1186
MOOSE RACING
$109.95A worn or damaged swing arm linkage compromises suspension geometry, reducing handling precision and increasing tire wear. The MOOSE RACING Swing Arm Link Kit 27-1186 provides a complete rebuild solution with premium bearings and seals that restore your...13020652- SKU:
- 13020652
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MOUNTING POSITION:
- REAR LOWER
- PRODUCT NAME:
- BEARING KIT
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- LINKAGE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- SWINGARM
$109.95 -
MOOSE RACING Shock Seal Head - 16 mm ID x 50 mm OD 37-1126
MOOSE RACING
$57.95A worn or failing shock seal head compromises suspension performance and invites contamination that accelerates internal wear. This complete MOOSE RACING assembly eliminates guesswork—it's engineered as a bolt-in replacement that restores proper damping,...13140268- SKU:
- 13140268
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- MOUNTING POSITION:
- REAR
- TYPE:
- SHOCK
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- OUTSIDE DIAMETER IMPERIAL:
- 1.97'
- RIDING STYLE:
- UTV
$57.95 -
MOOSE RACING Shock Seal Head - 16 mm ID x 44 mm OD 37-1008
MOOSE RACING
$60.95A leaking or worn shock seal head compromises your suspension's ability to maintain consistent damping and can lead to oil loss that degrades performance over time. This MOOSE RACING Shock Seal Head delivers a complete, ready-to-install assembly...13140269- SKU:
- 13140269
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- COLOR/FINISH:
- RED
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- OUTSIDE DIAMETER IMPERIAL:
- 1.73'
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- CHROME
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- UNITS:
- KIT
$60.95 -
MOOSE RACING Swing Arm Bearing Linkage Kit 27-1190
MOOSE RACING
$118.95Worn suspension linkage bearings compromise handling precision and create safety risks on the track or trail. The MOOSE RACING Swing Arm Bearing Linkage Kit 27-1190 gives you a complete rebuild solution with OEM-quality components at a fraction of...13020678- SKU:
- 13020678
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- RIDING STYLE:
- STREET
- TYPE:
- SWINGARM
- PRODUCT NAME:
- BEARING KIT
- UNITS:
- KIT
$118.95 -
MOOSE RACING Shock Bearing Kit - Back Lower 29-5076
MOOSE RACING
$30.95Worn shock bearings compromise suspension geometry and introduce play that degrades handling precision—exactly what you can't afford on track or trail. The MOOSE RACING Shock Bearing Kit restores your rear lower shock mount to factory specifications with...13130159- SKU:
- 13130159
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- MOUNTING POSITION:
- REAR - LOWER
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
$30.95 -
MOOSE RACING Shock Bearing Kit - Back Upper/Lower 29-5078
MOOSE RACING
$43.95Worn or degraded shock bearings compromise suspension geometry and responsiveness—leading to inconsistent handling and accelerated wear on other suspension components. The MOOSE RACING Shock Bearing Kit restores your rear shock to factory specifications...13130161- SKU:
- 13130161
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- BEARING KIT
- TYPE:
- SHOCK
- MOUNTING POSITION:
- REAR - LOWER
- MOUNTING POSITION:
- REAR - UPPER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$43.95 -
MOOSE RACING Shock Bearing Kit - Back Upper 29-5080
MOOSE RACING
$42.95Worn shock bearings compromise suspension geometry and handling precision—exactly what separates a competitive setup from a mediocre one. This MOOSE RACING rebuild kit restores your rear upper shock bearing to factory specifications without the OEM price...13130162- SKU:
- 13130162
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- TYPE:
- SHOCK
- PRODUCT NAME:
- BEARING KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR - UPPER
$42.95 -
MOOSE RACING Shock Seal Head - 16 mm ID x 50 mm OD - 2 Round Snap Rings 37-1001
MOOSE RACING
$56.95A worn shock seal head compromises both performance and longevity—allowing oil contamination and inconsistent damping that degrades your suspension geometry mid-race or ride. This MOOSE RACING complete assembly restores your shock to factory...13140040- SKU:
- 13140040
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- OUTSIDE DIAMETER IMPERIAL:
- 1.97'
- RIDING STYLE:
- ATV
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- RED
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 6061-T6 ALUMINUM
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- KIT
$56.95 -
MOOSE RACING Shock Seal Head - 16 mm ID x 46 mm OD - Round Snap Rings 46 x 2 Round 37-1002
MOOSE RACING
$54.95A worn or damaged shock seal head compromises suspension performance and allows contaminant ingress that accelerates internal wear. This complete MOOSE RACING assembly delivers factory-quality sealing with precision-machined 6061-T6 aluminum construction...13140041- SKU:
- 13140041
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 6061-T6 ALUMINUM
- OUTSIDE DIAMETER IMPERIAL:
- 1.81'
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- KIT
- COLOR/FINISH:
- RED
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
$54.95 -
MOOSE RACING Shock Seal Head - 16 mm ID x 44 mm OD - Round Snap Rings 44 x 2 37-1003
MOOSE RACING
$58.95A worn or damaged shock seal head compromises both damping performance and component longevity by allowing oil to escape and contaminants to enter the shock body. This MOOSE RACING complete assembly eliminates the need for individual seal replacements,...13140042- SKU:
- 13140042
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 0.63'
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- OUTSIDE DIAMETER IMPERIAL:
- 1.73'
- COLOR/FINISH:
- RED
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- UTV
- TYPE:
- SHOCK
- MATERIAL:
- 6061-T6 ALUMINUM
- RIDING STYLE:
- ATV
- UNITS:
- KIT
$58.95 -
MOOSE RACING Shock Seal Head - 18 mm ID x 46 mm OD 37-1120
MOOSE RACING
$66.95A worn or degraded shock seal head compromises your suspension's ability to maintain consistent damping and prevent contamination—directly impacting handling precision and ride quality. The MOOSE RACING Shock Seal Head restores full hydraulic integrity...13140053- SKU:
- 13140053
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- INSIDE DIAMETER IMPERIAL:
- 0.709'
- MOUNTING POSITION:
- REAR
- TYPE:
- SHOCK
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- RED
- MATERIAL:
- 6061-T6 ALUMINUM
- OUTSIDE DIAMETER IMPERIAL:
- 1.81'
- RIDING STYLE:
- ATV
$66.95
