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
-
ACERBIS Upper Fork Guard - Red 2634050004
ACERBIS
$31.95Upper fork guards absorb impacts from track debris and roost that would otherwise accelerate wear on your fork stanchions and seals. The ACERBIS Upper Fork Guard delivers proven protection without adding rotational mass or compromising suspension feel...04120393- SKU:
- 04120393
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MATERIAL:
- POLYPROPYLENE
- BASE COLOR:
- RED
- MOUNTING POSITION:
- UPPER
- UNITS:
- PAIR
- COLOR/FINISH:
- RED
- PRODUCT NAME:
- PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
$31.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Yellow 2470680005
ACERBIS
$35.95Inverted forks demand protection from debris, mud, and impact damage that can compromise seals and performance. ACERBIS Lower Fork Covers provide OEM-quality protection while maintaining the aggressive aesthetic of your bike. Pre-drilled for hassle-free...04120394- SKU:
- 04120394
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- BASE COLOR:
- YELLOW
- COLOR/FINISH:
- YELLOW
$35.95 -
ACERBIS Lower Fork Covers - Yellow 2686520231
ACERBIS
$39.95If your fork covers are cracked, faded, or damaged, you're not just looking at cosmetic wear—you're exposing critical fork internals to dirt, debris, and UV damage that accelerates wear. ACERBIS Lower Fork Covers deliver OEM-quality protection with a...04120395- SKU:
- 04120395
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BASE COLOR:
- YELLOW
- TYPE:
- FORK TUBE
- COLOR/FINISH:
- RM YELLOW 2002
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$39.95 -
ACERBIS Lower Fork Covers - White 2686520002
ACERBIS
$35.95Fork covers protect your front suspension from road debris, mud, and impact damage while maintaining a clean, factory aesthetic. ACERBIS lower fork covers are precision-engineered replacements that restore your bike's appearance after wear or damage,...04120398- SKU:
- 04120398
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BASE COLOR:
- WHITE
- TYPE:
- FORK TUBE
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- WHITE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$35.95Qty in Cart: 0Quantity:Price:$35.95Subtotal: -
ACERBIS Lower Fork Covers for Inverted Forks - Fluorescent Orange 2253024617
ACERBIS
$35.95Inverted fork covers protect your suspension components from debris, mud, and damage while maintaining a clean aesthetic on the track or trail. These ACERBIS covers combine function with form—engineered to fit precisely without modification or welding...04120399- SKU:
- 04120399
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- FLUORESCENT ORANGE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
$35.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Fluorescent Orange 2319634617
ACERBIS
$35.95Inverted fork covers protect critical suspension components from mud, debris, and impact damage while maintaining the aggressive aesthetic of your bike. These ACERBIS covers are precision-engineered to fit stock mounting locations without modification,...04120401- SKU:
- 04120401
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PLASTIC
- UNITS:
- PAIR
- COLOR/FINISH:
- FLUORESCENT ORANGE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- PRODUCT NAME:
- COVER
$35.95 -
ACERBIS Lower Fork Covers for Inverted Forks - Orange 2401260237
ACERBIS
$39.95Inverted fork tubes are exposed to debris, impacts, and UV degradation that compromise both appearance and longevity. These ACERBIS lower fork covers protect your forks from road rash and environmental damage while delivering a factory-finished aesthetic...04120281- SKU:
- 04120281
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BASE COLOR:
- ORANGE
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- COLOR/FINISH:
- ORANGE
$39.95 -
ACERBIS Lower Fork Covers - White 2404730002
ACERBIS
$39.95Lower fork covers protect your stanchions from road debris, mud, and UV damage while maintaining a clean appearance whether you're running OE aesthetics or the classic "works" look. ACERBIS covers are engineered for direct fitment with minimal...04120282- SKU:
- 04120282
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- WHITE
$39.95Qty in Cart: 0Quantity:Price:$39.95Subtotal: -
ACERBIS Lower Fork Covers - Red 2640300227
ACERBIS
$35.95Lower fork covers serve a critical function in protecting your suspension components from debris, mud, and impact damage while maintaining a clean, finished appearance. ACERBIS covers are precision-engineered for your specific fork type, ensuring proper...04120339- SKU:
- 04120339
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- COLOR/FINISH:
- RED
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- BASE COLOR:
- RED
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
$35.95 -
ACERBIS Replacement Fork Shoe Covers - White 2726610002
ACERBIS
$25.95Your fork tubes are vulnerable to impact damage during transport, storage, and aggressive riding conditions—damage that compromises both aesthetics and structural integrity. ACERBIS Replacement Fork Shoe Covers provide robust protection against chips,...04120477- SKU:
- 04120477
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MOUNTING POSITION:
- LOWER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- COLOR/FINISH:
- WHITE
- BASE COLOR:
- WHITE
- MATERIAL:
- POLYPROPYLENE
- PRODUCT NAME:
- PROTECTOR
- TYPE:
- FORK SHOE
$25.95 -
ACERBIS Fork Shoe Protector - Black 2742580001
ACERBIS
$31.95Fork tube damage from impacts and abrasion is one of the most common maintenance issues in motorsports, often leading to costly repairs or seal failure. The ACERBIS Fork Shoe Protector shields your fork tubes from road debris, crashes, and daily wear...04120488- SKU:
- 04120488
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- BLACK
- MATERIAL:
- POLYPROPYLENE
- RIDING STYLE:
- STREET
- TYPE:
- FORK SHOE
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- LOWER
- PRODUCT NAME:
- PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$31.95Qty in Cart: 0Quantity:Price:$31.95Subtotal: -
KYB Fork Oil Seal Set - 48 mm ID 110014800502
KYB
$24.95Fork seals are critical wear items that directly impact suspension performance and safety—degraded seals allow oil to leak, reducing damping ability and increasing the risk of fork failure. The KYB Fork Oil Seal Set (48 mm ID) is an OE-equivalent...04070389- SKU:
- 04070389
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- INSIDE DIAMETER METRIC:
- 48.00 MM
- TYPE:
- OIL
- UNITS:
- SET
$24.95 -
ACERBIS Lower Fork Covers - Black 2171840001
ACERBIS
$39.95If your fork tubes are exposed to the elements or your front end looks bare, ACERBIS Lower Fork Covers provide functional protection and a finished aesthetic without breaking the bank. These bolt-on covers shield critical fork components from dirt,...04120181- SKU:
- 04120181
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- UNITS:
- PAIR
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- BASE COLOR:
- BLACK
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
$39.95 -
PROGRESSIVE SUSPENSION Shock Springs - 12-Series - Chrome - 90-130 lb/in 03-1367C
PROGRESSIVE SUSPENSION
$117.95Progressive's 12-Series shocks deliver consistent, fade-free performance through gas-charged damping and advanced six-stage automatic adjustment—critical for maintaining predictable handling during extended rides or aggressive use. The double-wall shock...DS222015- SKU:
- DS222015
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- PROGRESSIVE SPRING RATE IMPERIAL:
- 90.00 LB/IN - 130.00 LB/IN
- COLOR/FINISH:
- CHROME
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- STREET
- TYPE:
- FITS 12.50', 13.00', 13.50' AND 14.25' SHOCK
- DUTY:
- STANDARD
- LENGTH IMPERIAL:
- 9.37'
- PROGRESSIVE SPRING RATE METRIC:
- 1.61 KG/MM - 2.32 KG/MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- MODEL:
- 12 SERIES
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
$117.95Qty in Cart: 0Quantity:Price:$117.95Subtotal: -
PROGRESSIVE SUSPENSION Shock Springs - 13-Series - Black - 65-130 lb/in 03-1321B
PROGRESSIVE SUSPENSION
$117.95If you're pushing your dual-sport or off-road bike beyond stock limits—whether that's extra rider weight, frequent passenger duty, or aftermarket accessories—your suspension needs to match that demand. Progressive's 13-Series shocks deliver fade-free...PS1321B- SKU:
- PS1321B
- Availability:
- Ships Same Business Day
- Weight:
- 5.20 LBS
- LENGTH IMPERIAL:
- 12.00'
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- PROGRESSIVE SPRING RATE IMPERIAL:
- 65.00 LB/IN - 130.00 LB/IN
- SPRING TYPE:
- DUAL LINEAR RATE
- PRODUCT NAME:
- SPRING
- DUTY:
- STANDARD
- MODEL:
- 13 SERIES
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SHOCK
- UNITS:
- PAIR
$117.95Qty in Cart: 0Quantity:Price:$117.95Subtotal: -
DEVOL Lowering Link - Lowers 1.25" - Black 0115-2502
DEVOL
$229.95Rear-end instability under acceleration or cornering robs you of lap time and confidence. The DEVOL Lowering Link addresses this directly by lowering your bike's center of gravity, improving front-end grip and rear-wheel tracking at all speeds. You'll...13040388- SKU:
- 13040388
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- MATERIAL:
- ALUMINUM
$229.95 -
DEVOL Lowering Link - Lowers 1.25" - Black 0115-5101
DEVOL
$229.95If you're running a bike that sits too high or handles unpredictably at speed, a lowering link directly addresses both issues by dropping your rear end and improving chassis geometry. The DEVOL lowering link shifts your bike's weight distribution...13040390- SKU:
- 13040390
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
DEVOL Lowering Link - Lowers 1.25" - Black 0115-5501
DEVOL
$229.95Handling dynamics change dramatically when your bike's geometry is optimized for your riding style and suspension setup. The DEVOL Lowering Link addresses a fundamental chassis tuning need: precise ride height adjustment that improves stability and...13040391- SKU:
- 13040391
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
$229.95 -
DEVOL Lowering Link - Lowers 0.75"/1.25" - Black 0115-5502
DEVOL
$229.95If you're looking to dial in your bike's handling characteristics, rear ride height plays a critical role in your suspension geometry and overall stability. The DEVOL Lowering Link delivers measurable improvements in rear-end tracking and front-end...13040392- SKU:
- 13040392
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- LOWERING LINK
- MATERIAL:
- ALUMINUM
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 0.75'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
DEVOL Transformer Pull Rod 0116-1201
DEVOL
$259.95The DEVOL Transformer Pull Rod 0116-1201 delivers measurable improvements in rear suspension compliance and front-end stability by replacing your stock unit with a lighter, stronger component. This bolt-on upgrade softens rear suspension response without...13040393- SKU:
- 13040393
- Availability:
- Ships Same Business Day
- Weight:
- 0.73 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- PULL ROD
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- MODEL:
- TRANSFORMER
- MOUNTING POSITION:
- REAR
$259.95
