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!
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- Qty in Cart
- Quantity
- Price
- Subtotal
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MOOSE RACING Rear Shock Bumper 37-1223
MOOSE RACING
$25.95Shock bumpers are critical for protecting your suspension during extreme compression events—without proper cushioning in the final 25-30% of travel, you risk internal damage that compromises both performance and longevity. The MOOSE RACING Rear Shock...13140771- SKU:
- 13140771
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$25.95 -
MOOSE RACING Fork Oil Seal Set - 43 mm 0407-0725
MOOSE RACING
$21.95Worn fork seals compromise suspension performance and invite contamination that accelerates component wear. This NOK replacement seal set restores the hydraulic integrity of your front forks, ensuring consistent damping feel and extending suspension...04070725- SKU:
- 04070725
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$21.95 -
MOOSE RACING Fork Oil Seal Set - 47 mm 0407-0726
MOOSE RACING
$21.95Worn fork seals compromise your suspension's performance and lifespan by allowing oil to escape and contaminating internal components. The MOOSE RACING Fork Oil Seal Set restores proper hydraulic function and prevents costly damage to your fork internals...04070726- SKU:
- 04070726
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$21.95 -
MOOSE RACING Fork Oil Seal Set - 48 mm 0407-0727
MOOSE RACING
$21.95Leaking fork seals compromise suspension performance and accelerate wear on internal components. This OEM-quality seal set restores your front fork's integrity and extends the life of your suspension system. Whether you're rebuilding after maintenance or...04070727- SKU:
- 04070727
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$21.95 -
MOOSE RACING Fork Oil Seal Set - 48 mm 0407-0728
MOOSE RACING
$23.95Fork oil seals are critical wear items that directly impact suspension performance and longevity. When seals degrade, oil leakage compromises damping characteristics and allows contamination into the fork internals, leading to premature wear and poor...04070728- SKU:
- 04070728
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$23.95 -
MOOSE RACING Fork Oil Seal Set - 49 mm 0407-0729
MOOSE RACING
$25.95Worn fork seals are a silent performance killer—they allow oil to escape, compromise damping, and accelerate suspension wear. The MOOSE RACING Fork Oil Seal Set restores your front suspension to OEM specification with genuine NOK seals, the same...04070729- SKU:
- 04070729
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$25.95 -
MOOSE RACING Dust Seal Kit - 43 mm 0407-0730
MOOSE RACING
$25.95A worn or compromised fork seal directly impacts your suspension's performance and longevity. The MOOSE RACING Dust Seal Kit maintains proper oil retention and prevents contamination from entering your fork internals, ensuring consistent damping...04070730- SKU:
- 04070730
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$25.95 -
MOOSE RACING Dust Seal Kit - 47 mm 0407-0731
MOOSE RACING
$27.95Fork seals deteriorate with every ride, allowing oil to weep onto your brakes and reducing suspension performance. This MOOSE RACING dust seal kit restores your front fork's integrity with genuine NOK seals engineered to original manufacturer...04070731- SKU:
- 04070731
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$27.95 -
MOOSE RACING Dust Seal Kit - 48 mm 0407-0732
MOOSE RACING
$27.95Front fork seals degrade over time, allowing oil to leak and contaminants to enter your suspension—compromising damping performance and fork longevity. This NOK replacement dust seal kit restores your fork's integrity with OEM-equivalent seals...04070732- SKU:
- 04070732
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$27.95 -
MOOSE RACING Dust Seal Kit - 48 mm 0407-0733
MOOSE RACING
$27.95A worn or leaking front fork seal compromises suspension performance and accelerates internal component degradation. The MOOSE RACING Dust Seal Kit restores the protective barrier your fork needs, preventing contamination and maintaining consistent...04070733- SKU:
- 04070733
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$27.95 -
MOOSE RACING Dust Seal Kit - 49 mm 0407-0734
MOOSE RACING
$27.95Front fork seals degrade over time, allowing oil to leak and dirt to contaminate your suspension—resulting in poor damping, reduced performance, and premature wear. The MOOSE RACING Dust Seal Kit restores your fork's integrity with OEM-quality NOK seals...04070734- SKU:
- 04070734
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$27.95 -
MOOSE RACING Fork Oil Seal Set - 37 mm 0407-0724
MOOSE RACING
$18.95Leaking fork seals compromise suspension performance and lead to costly damage if ignored. This OEM-spec seal set restores your front suspension to factory integrity, eliminating weeping and ensuring consistent damping characteristics. Replace your worn...04070724- SKU:
- 04070724
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
$18.95 -
MOOSE RACING Shock Spring - 63 mm OD - 60 n/mm - White 1312-0984
MOOSE RACING
$111.95Shock spring performance directly impacts your suspension's ability to maintain consistent damping, transfer load efficiently, and keep your vehicle planted through corners and over jumps. A properly-rated spring ensures your shock absorber can do its...13120984- SKU:
- 13120984
- Availability:
- Ships Same Business Day
- Weight:
- 4.25 LBS
$111.95 -
MOOSE RACING Shock Spring - 64/66 mm OD - 48 n/mm - Red 1312-0989
MOOSE RACING
$111.95A properly tuned shock spring is fundamental to suspension performance—it directly affects chassis balance, ride height, and handling response. The MOOSE RACING 48 n/mm spring delivers consistent force delivery and predictable compression...13120989- SKU:
- 13120989
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
$111.95 -
MOOSE RACING Shock Spring - 64/66 mm OD - 51 n/mm - Red 1312-0990
MOOSE RACING
$111.95A precision shock spring is the foundation of responsive suspension tuning, directly impacting your vehicle's handling, ride quality, and tire contact during acceleration and braking. The MOOSE RACING Shock Spring delivers consistent, repeatable...13120990- SKU:
- 13120990
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
$111.95 -
MOOSE RACING Shock Spring - 64/66 mm OD - 62.5 n/mm - Red 1312-1003
MOOSE RACING
$111.95Precision shock tuning demands a spring that maintains consistent rate under extreme suspension cycles—the MOOSE RACING 62.5 n/mm spring delivers exactly that. Built from highest-grade chrome silicone wire and heat-treated for durability, this spring...13121003- SKU:
- 13121003
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
$111.95 -
MOOSE RACING Shock Spring - 64/66 mm OD - 48 n/mm - Blue 1312-1006
MOOSE RACING
$111.95A properly matched shock spring is fundamental to suspension geometry and vehicle dynamics—mismatched rates compromise handling, increase tire wear, and reduce driver feedback. The MOOSE RACING 48 n/mm spring delivers consistent, reliable performance...13121006- SKU:
- 13121006
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
$111.95 -
MOOSE RACING Shock Spring - 47 mm OD - 30 n/mm - White 1312-0942
MOOSE RACING
$99.95Precision shock tuning demands a spring that delivers consistent, predictable performance lap after lap. The MOOSE RACING 47mm shock spring combines superior material science with manufacturing tolerances tight enough for professional competition,...13120942- SKU:
- 13120942
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$99.95 -
MOOSE RACING Shock Spring - 47 mm OD - 40 n/mm - White 1312-0944
MOOSE RACING
$99.95A properly matched shock spring is fundamental to suspension tuning—it directly affects your bike's ride height, handling balance, and overall performance on the track or trail. This Moose Racing spring delivers the consistency and durability you need...13120944- SKU:
- 13120944
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
$99.95 -
MOOSE RACING Shock Spring - 47 mm OD - 45 n/mm - White 1312-0945
MOOSE RACING
$99.95A properly matched shock spring is critical for maintaining suspension geometry and handling characteristics under racing conditions. The MOOSE RACING 47mm shock spring delivers consistent spring rates with tight tolerance control, ensuring your...13120945- SKU:
- 13120945
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
$99.95
