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
-
PROGRESSIVE SUSPENSION Shock Springs - 12-Series - Black - 75 lb/in 03-1387B
PROGRESSIVE SUSPENSION
$90.95Motorcycle suspension performance hinges on consistent damping control, and the Progressive 12-Series shocks deliver precisely that with gas-charged, fade-free operation across every ride. Whether you're upgrading from stock or replacing worn components,...13120400- SKU:
- 13120400
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- PROGRESSIVE SPRING RATE IMPERIAL:
- 75.00 LB/IN
- PROGRESSIVE SPRING RATE METRIC:
- 1.34 KG/MM - 2.14 KG/MM
- TYPE:
- FITS 11.50' SHOCK
- COLOR/FINISH:
- BLACK
- DUTY:
- HEAVY DUTY
- MODEL:
- 12 SERIES
- SPRING TYPE:
- SINGLE LINEAR RATE
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 9.00'
- PRODUCT NAME:
- SHOCK SPRING
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$90.95Qty in Cart: 0Quantity:Price:$90.95Subtotal: -
DEVOL Lowering Link - Lowers 1.25" - Black 0115-1201
DEVOL
$229.95If you're running a bike that feels loose or unpredictable through corners, a lowering link is one of the most effective geometry tweaks you can make. The DEVOL Lowering Link drops your rear end 5/8" to 1-1/2" depending on your model, which instantly...13040387- SKU:
- 13040387
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
DEVOL Lowering Link - Lowers 1.25"/1.75" - Black 0115-4102
DEVOL
$119.95Handling improvements begin at the rear suspension geometry. The DEVOL Lowering Link adjusts your bike's ride height while simultaneously enhancing rear-end stability and cornering precision across the entire speed range. By lowering the rear 5/8" to...13040908- SKU:
- 13040908
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.25'
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.75'
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
DEVOL X-Shot Holeshot System 0121-4701
DEVOL
$129.95In holeshot racing, every thousandth of a second counts—and your launch system can't be the weak link. The DEVOL X-Shot Holeshot System delivers the secure, zero-failure engagement you need when the gate drops, without adding bulk or creating snag points...04500364- SKU:
- 04500364
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- ALUMINUM
- COLOR/FINISH:
- BLACK
- MODEL:
- X-SHOT
- PRODUCT NAME:
- LAUNCH CONTROL
- UNITS:
- KIT
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
$129.95Qty in Cart: 0Quantity:Price:$129.95Subtotal: -
ACERBIS Lower Fork Covers for Inverted Forks - '16 White 2401265413
ACERBIS
$35.95Lower fork covers protect your inverted fork tubes from road debris, mud, and impact damage while maintaining a clean, finished appearance. These ACERBIS covers are engineered for direct fitment and offer OEM color-matching, eliminating the need for...04120330- SKU:
- 04120330
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- BASE COLOR:
- WHITE
- COLOR/FINISH:
- WHITE 2016
- UNITS:
- PAIR
$35.95Qty in Cart: 0Quantity:Price:$35.95Subtotal: -
ACERBIS Z-Mud Fork Guard - Blue 2872690003
ACERBIS
$27.95Mud, sand, and dust accumulation on your fork stanchions accelerates wear and compromises suspension performance—the ACERBIS Z-Mud Fork Guard eliminates this problem with durable, form-fitted protection. This guard maintains full fork travel while...04200008- SKU:
- 04200008
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MODEL:
- Z-MUD
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK COVER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BLUE
$27.95 -
ACERBIS Lower Fork Covers for Inverted Forks - White 2791516811
ACERBIS
$39.95Inverted fork covers protect critical suspension components from trail debris, mud, and UV damage while maintaining a clean, finished appearance on your bike. These ACERBIS covers mount directly to stock locations with pre-drilled holes, eliminating...04120517- SKU:
- 04120517
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- WHITE 2020
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
- TYPE:
- LOWER FORK
- UNITS:
- PAIR
$39.95 -
DEVOL Lowering Link - Lowers 1.00" - Black 0115-1203
DEVOL
$229.95If your bike's handling feels vague or the rear end wanders under acceleration, a lowering link directly addresses these issues by improving suspension geometry and rear-end tracking. The DEVOL Lowering Link drops your rear 5/8" to 1-1/2"—depending on...13040536- SKU:
- 13040536
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- COLOR/FINISH:
- BLACK
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 1.00'
- PRODUCT NAME:
- LOWERING LINK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
$229.95Qty in Cart: 0Quantity:Price:$229.95Subtotal: -
KYB Fork Oil Seal Set - 41 mm ID 110014100102
KYB
$22.95OE replacement04070162- SKU:
- 04070162
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER METRIC:
- 41.00 MM
- UNITS:
- SET
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- TYPE:
- OIL
$22.95Qty in Cart: 0Quantity:Price:$22.95Subtotal: -
SCHAMPA & DIRT SKINS Standard Dirt Skins¢â€žÂ¢ Fork Covers - 2 mm Neoprene - Black/White DSFRKSKN01-1
SCHAMPA & DIRT SKINS
$39.99Protect expensive suspension components from rocks, mud, sand and all other types of roost, Made of flexible 2 mm neoprene and held on by industrial-grade hook-and-loop material, Easy to install, Seal skins 1" longer than the original version, For 125cc...04060001- SKU:
- 04060001
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MODEL:
- FORK SKINS
- OVERALL LENGTH IMPERIAL:
- -
- PRODUCT NAME:
- DIRT SKINS
- COLOR/FINISH:
- BLACK
- TYPE:
- STANDARD
- UNITS:
- PAIR
- MATERIAL:
- NEOPRENE
- RIDING STYLE:
- OFF-ROAD
$39.99Qty in Cart: 0Quantity:Price:$39.99Subtotal: -
LONE STAR RACING/TECH 5 IND. Stainless Steel Tie-Rods - Standard 22-42002
LONE STAR RACING/TECH 5 IND.
$79.95Constructed of stainless steel, Superior in strength to OEM04300135- SKU:
- 04300135
- Availability:
- Ships Same Business Day
- Weight:
- 1.91 LBS
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- TIE ROD
- RIDING STYLE:
- ATV
- EXTENSION IMPERIAL:
- STANDARD
- RIDING STYLE:
- UTV
- UNITS:
- PAIR
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
LONE STAR RACING/TECH 5 IND. Stainless Steel Tie-Rods - Extends 2" 22-42202
LONE STAR RACING/TECH 5 IND.
$104.95Constructed of stainless steel, Superior in strength to OEM04300136- SKU:
- 04300136
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- EXTENSION IMPERIAL:
- EXTENDS 2.00'
- RIDING STYLE:
- UTV
- UNITS:
- PAIR
- PRODUCT NAME:
- TIE ROD
- RIDING STYLE:
- ATV
- MATERIAL:
- STAINLESS STEEL
$104.95Qty in Cart: 0Quantity:Price:$104.95Subtotal: -
LONE STAR RACING/TECH 5 IND. Sport A-Arms - Extends 2" - Stock Position 17-161807
LONE STAR RACING/TECH 5 IND.
$787.50Substantially improve stability and handling, 4130 chromoly steel construction for increased strength at a light weight, Adjustable camber and caster, Delrin pivot bushings, Include stainless steel tie-rods and pre-greased, sealed ball joints, Compatible...04300573- SKU:
- 04300573
- Availability:
- Ships Same Business Day
- Weight:
- 19.90 LBS
- EXTENSION IMPERIAL:
- EXTENDS 2.00'
- OFFSET IMPERIAL:
- STANDARD
- PRODUCT NAME:
- COMPLETE A-ARM SET
- TYPE:
- ADJUSTABLE CAMBER AND CASTER
- UNITS:
- PAIR
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- SPORT
- MOUNTING POSITION:
- RIGHT
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- GLOSS
- RIDING STYLE:
- ATV
- MOUNTING POSITION:
- LEFT
$787.50Qty in Cart: 0Quantity:Price:$787.50Subtotal: -
LONE STAR RACING/TECH 5 IND. Sport A-Arms - Extends 3" - Forward 1" 17-461807
LONE STAR RACING/TECH 5 IND.
$787.50Substantially improve stability and handling, 4130 chromoly steel construction for increased strength at a light weight, Adjustable camber and caster, Delrin pivot bushings, Include stainless steel tie-rods and pre-greased, sealed ball joints, Compatible...04300582- SKU:
- 04300582
- Availability:
- Ships Same Business Day
- Weight:
- 19.20 LBS
- COLOR/FINISH:
- GLOSS
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- LEFT
- OFFSET IMPERIAL:
- +1.00'
- UNITS:
- PAIR
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- ADJUSTABLE CAMBER AND CASTER
- EXTENSION IMPERIAL:
- EXTENDS 3.00'
- MODEL:
- SPORT
- MOUNTING POSITION:
- RIGHT
- PRODUCT NAME:
- COMPLETE A-ARM SET
- RIDING STYLE:
- ATV
$787.50Qty in Cart: 0Quantity:Price:$787.50Subtotal: -
LONE STAR RACING/TECH 5 IND. DC-4 Long Travel A-Arms - Extends 2" - Forward 1" - 20" Shock Length - '06-'13 TRX450R 17-411507
LONE STAR RACING/TECH 5 IND.
$1,101.45Strong, yet lightweight, A-arms that noticeably improve stability and handling, Made of TIG-welded, 4130 chromoly tubing with gloss black finish, Adjustable camber and caster, Delrin pivot bushings, Include stainless steel tie-rods and pre-greased,...04300591- SKU:
- 04300591
- Availability:
- Ships Same Business Day
- Weight:
- 19.90 LBS
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- RIGHT
- OFFSET IMPERIAL:
- +1.00'
- RIDING STYLE:
- ATV
- EXTENSION IMPERIAL:
- EXTENDS 2.00'
- PRODUCT NAME:
- A-ARM SET
- MODEL:
- DC-4
- MOUNTING POSITION:
- LEFT
- STYLE:
- COMPLETE
- UNITS:
- PAIR
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- UTV
- TYPE:
- FRONT
$1,101.45Qty in Cart: 0Quantity:Price:$1,101.45Subtotal: -
LONE STAR RACING/TECH 5 IND. Steering Stems without Handlebar Clamps - LSR Handlebar A/B 19-1200107
LONE STAR RACING/TECH 5 IND.
$302.40Steering stem is 4130 chromoly, far stronger and much lighter than most stock units, Handlebar clamps are not included so the rider can choose a clamp that suits his or her particular preference, All mounting hardware included04100140- SKU:
- 04100140
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
- RIDING STYLE:
- UTV
- UNITS:
- EACH
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- STEERING STEM
$302.40Qty in Cart: 0Quantity:Price:$302.40Subtotal: -
LONE STAR RACING/TECH 5 IND. Steering Stems without Handlebar Clamps - LSR Handlebar A/B 19-1600107
LONE STAR RACING/TECH 5 IND.
$302.40Steering stem is 4130 chromoly, far stronger and much lighter than most stock units, Handlebar clamps are not included so the rider can choose a clamp that suits his or her particular preference, All mounting hardware included04100141- SKU:
- 04100141
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- STEERING STEM
- RIDING STYLE:
- UTV
$302.40Qty in Cart: 0Quantity:Price:$302.40Subtotal: -
LONE STAR RACING/TECH 5 IND. Steering Stems without Handlebar Clamps - LSR Handlebar A/B 19-4000107
LONE STAR RACING/TECH 5 IND.
$302.40Steering stem is 4130 chromoly, far stronger and much lighter than most stock units, Handlebar clamps are not included so the rider can choose a clamp that suits his or her particular preference, All mounting hardware included04100148- SKU:
- 04100148
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- STEERING STEM
- RIDING STYLE:
- UTV
$302.40Qty in Cart: 0Quantity:Price:$302.40Subtotal: -
LONE STAR RACING/TECH 5 IND. Heavy-Duty Swingarm Pivot Bolt 21P38322
LONE STAR RACING/TECH 5 IND.
$77.70Machined from industrial-grade hardened steel that is zinc-coated to resist corrosion, Twice as strong as OEM bolts, Designed to fit stock quad; use stock locking nut13020042- SKU:
- 13020042
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- UTV
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- ATV
- TYPE:
- SWINGARM
- UNITS:
- EACH
- PRODUCT NAME:
- BOLT
- STYLE:
- PIVOT
$77.70Qty in Cart: 0Quantity:Price:$77.70Subtotal: -
LONE STAR RACING/TECH 5 IND. Rear Swingarm - Silver - Standard 15-2011001121
LONE STAR RACING/TECH 5 IND.
$1,080.45Super strong, TIG-welded 4130 chromoly steel swingarms withstand the punishment of racing and aggressive riding, Shorter swingarms improve steering agility; longer swingarms provide enhanced stability and traction, Feature round housing for easy chain...13010001- SKU:
- 13010001
- Availability:
- Ships Same Business Day
- Weight:
- 19.15 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SWINGARM
- COLOR/FINISH:
- GRAY
- UNITS:
- KIT
- MATERIAL:
- STEEL
- RIDING STYLE:
- UTV
- SWINGARM LENGTH:
- STANDARD
- SWINGARM LENGTH METRIC:
- STANDARD
$1,080.45Qty in Cart: 0Quantity:Price:$1,080.45Subtotal:
