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
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SDI Shock Lowering Stop Washer - Rear - Lowers 9 mm SDERWK16-9
SDI
$26.95Lowering your motorcycle's rear end doesn't require expensive suspension rebuilds or permanent modifications. The SDI Shock Lowering Stop Washer delivers a quick, reversible 9 mm drop by simply...13140742- SKU:
- 13140742
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$26.95Qty in Cart: 0Quantity:Price:$26.95Subtotal: -
SDI Shock Lowering Stop Washer - Rear - Lowers 2 mm SDERLWXPL-2
SDI
$20.95Lowering your bike's ride height doesn't require cutting, welding, or permanent modifications—the SDI Shock Lowering Stop Washer delivers a straightforward 2mm drop with a simple bolt-on installation...13140743- SKU:
- 13140743
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$20.95 -
SDI Shock Lowering Stop Washer - Rear - Lowers 6.5 mm SDERLWXPL-6.5
SDI
$21.95Lowering your bike's rear end doesn't require extensive fabrication or permanent modifications—the SDI Shock Lowering Stop Washer delivers a straightforward 6.5 mm drop with a simple bolt-on...13140744- SKU:
- 13140744
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$21.95 -
SDI Schrader Valve Assembly - Heat Resistance DRAVASS-HR
SDI
$9.95High-temperature racing environments demand valve components that won't fail under extreme pressure and heat cycles. The SDI Schrader Valve Assembly with heat-resistant construction ensures reliable...13140746- SKU:
- 13140746
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$9.95 -
SDI Schrader Valve Assembly - Long Brass Air (For Showa forks) DRAVASS-SHOWA
SDI
$9.95Maintaining proper air pressure in your Showa fork suspension is critical for consistent handling, ride quality, and performance on the track or trail. This genuine SDI Schrader Valve Assembly...13140747- SKU:
- 13140747
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
SDI Schrader Valve Assembly - Standard DRAVAAA-STD
SDI
$9.95A reliable Schrader valve assembly is critical for maintaining proper tire pressure and fuel system integrity across your vehicles. Whether you're running a daily driver or a track car, a quality...13140748- SKU:
- 13140748
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
SDI Schrader Valve Assembly - Long Brass Air (For WP forks) DRAVAAA-WPD
SDI
$9.95Maintaining proper tire pressure in your WP fork suspension is critical for consistent handling, reduced tire wear, and optimal damping performance. This genuine SDI Schrader valve assembly delivers...13140749- SKU:
- 13140749
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
SDI Showa Bladder Cap SRBLH05
SDI
$24.95If you're running a high-performance suspension system with Showa dampers, maintaining proper bladder cap function is critical to consistent ride quality and damper longevity. The SDI Showa Bladder...13140750- SKU:
- 13140750
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$24.95 -
SDI Showa Bladder Cap SRBLH105
SDI
$21.95The SDI Showa Bladder Cap SRBLH105 is an essential maintenance component for SDI Showa suspension systems, designed to maintain consistent pressure and prevent fluid loss during intense track...13140751- SKU:
- 13140751
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$21.95Qty in Cart: 0Quantity:Price:$21.95Subtotal: -
SDI Showa Bladder Cap SRBLH17
SDI
$20.95Showa suspension systems demand precision components that maintain consistent damping performance under extreme conditions. The SDI Showa Bladder Cap SRBLH17 is a direct replacement that restores...13140752- SKU:
- 13140752
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$20.95 -
SDI Showa Bladder Cap SRBLK072
SDI
$18.95The SDI Showa Bladder Cap SRBLK072 is engineered to maintain optimal pressure integrity in high-performance suspension systems, preventing fluid loss and performance degradation during aggressive...13140753- SKU:
- 13140753
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$18.95 -
SDI Showa Bladder Cap SRBLK19
SDI
$17.95The SDI Showa Bladder Cap SRBLK19 is essential for maintaining optimal suspension performance and preventing fluid contamination in your shock absorber system. This OEM-quality replacement ensures...13140754- SKU:
- 13140754
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
$17.95Qty in Cart: 0Quantity:Price:$17.95Subtotal: -
SDI Showa Bladder Cap SRBLS05
SDI
$24.95A quality bladder cap is critical to maintaining system integrity and preventing fluid loss during high-demand racing or track use. The SDI Showa Bladder Cap SRBLS05 delivers a secure, leak-proof...13140755- SKU:
- 13140755
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$24.95 -
SDI Showa Bladder Cap SRBLS18
SDI
$16.95If you're running a Showa coilover suspension system, the bladder cap is critical to maintaining consistent damping performance and preventing air infiltration that degrades ride quality. This...13140756- SKU:
- 13140756
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$16.95 -
SDI Shock Reservoir Piston WRFP46-PDS
SDI
$6.95A properly functioning shock reservoir piston is critical to maintaining consistent damping performance and preventing aeration in your suspension system. The SDI Shock Reservoir Piston WRFP46-PDS is...13140757- SKU:
- 13140757
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$6.95 -
SDI Floating Piston - O-Ring WRFPOR48-PDS
SDI
$1.95A floating piston design with precision O-ring sealing delivers superior pressure consistency across varying load conditions, critical for maintaining optimal brake or suspension performance under...13140758- SKU:
- 13140758
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$1.95 -
SDI Floating Piston - O-Ring - 50 mm WRFPOR50-16
SDI
$6.95A reliable floating piston seal is critical for maintaining consistent pressure and preventing costly fluid loss in high-performance hydraulic systems. The SDI Floating Piston with O-Ring design...13140760- SKU:
- 13140760
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$6.95Qty in Cart: 0Quantity:Price:$6.95Subtotal: -
MOOSE OFFROAD Linkage Guard PX1610
MOOSE OFFROAD
$30.95Linkage damage is one of the most expensive failures on any off-road bike, and a single crash can sideline you for weeks. The MOOSE OFFROAD Linkage Guard PX1610 forms a protective cage around your...13020694- SKU:
- 13020694
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$30.95 -
MOOSE OFFROAD Shock Absorber Body - Rear - 50 mm x 225 mm 311-305-020
MOOSE OFFROAD
$149.95A worn or damaged shock absorber body compromises your suspension's ability to handle aggressive terrain and impacts, leading to poor ride quality and accelerated wear on other components. This MOOSE...13140841- SKU:
- 13140841
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$149.95 -
MOOSE OFFROAD Shock Absorber Spring 47-190-30
MOOSE OFFROAD
$111.95Off-road suspension demands components that handle constant punishment without sacrificing ride quality. The MOOSE OFFROAD Shock Absorber Spring 47-190-30 delivers controlled damping and responsive...13121164- SKU:
- 13121164
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
$111.95
