Dirt Bike Front Suspension
Dirt Bike Front Suspension Parts: Fork Springs, Guards & Launch Devices for Yamaha at JJ Motorsports
Enhance your dirt bike's front suspension with premium parts from JJ Motorsports, designed for smoother damping and protection in motocross, enduro, and trail riding. These components improve handling and reduce wear for reliable performance.
Shop Works Connection, Moose Racing, and Polisport front suspension parts for durable, easy-to-install upgrades. Explore related categories such as dirt bike suspension for shocks and bushings, or dirt bike for full builds to complete your setup and achieve balanced, responsive handling across all conditions, from high-speed jumps to technical singletrack.
Top Dirt Bike Front Suspension Parts
- Works Connection Pro Launch Start Device Yamaha 12-416 – Adjustable launch device for Yamaha YZ; reduces fork compression for better starts.
- Moose Racing Fork Springs 31 mm 2.4 N/mm 0405-1120 – Progressive fork springs for 31mm tubes; improves damping on Kawasaki KX models.
- Polisport Fork Guard Cover Black 8398100002 – Black plastic fork guards; protects stanchions from rocks on Honda CRF.
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
-
KYB Dust Seal Set - 43 mm 110024300102
KYB
$26.95Suspension dust seals are critical for maintaining damper integrity and longevity. Contamination from dirt, water, and debris compromises seal performance and accelerates internal wear on your shocks. The KYB Dust Seal Set provides OE-specification...04070169- SKU:
- 04070169
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- INSIDE DIAMETER METRIC:
- 43.00 MM
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$26.95 -
KYB Fork Oil Seal Set - 36 mm ID 110013600102
KYB
$22.95Fork seals deteriorate with heat, pressure, and mileage—allowing oil to weep into your suspension and compromising damping performance. This KYB replacement set restores proper hydraulic integrity and prevents the costly damage that comes from...04070161- SKU:
- 04070161
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER METRIC:
- 36.00 MM
- PRODUCT NAME:
- SEAL KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- SET
- COLOR/FINISH:
- BLACK
- TYPE:
- OIL
$22.95 -
KYB Fork Oil Seal Set - 43 mm ID 110014300102
KYB
$22.95Fork seals are your first line of defense against oil leakage, contamination, and performance degradation on the track or trail. A worn or damaged seal set will compromise suspension damping, reduce responsiveness, and create messy maintenance headaches...04070163- SKU:
- 04070163
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- INSIDE DIAMETER METRIC:
- 43.00 MM
- PRODUCT NAME:
- SEAL KIT
- TYPE:
- OIL
- UNITS:
- SET
$22.95 -
KYB Fork Oil Seal Set - 48 mm ID 110014800302
KYB
$21.95Fork seals are critical wear items that prevent hydraulic fluid from leaking into your suspension's air chambers—a failure that degrades damping performance and compromises handling predictability. KYB's OE-specification seal set restores the original...04070197- SKU:
- 04070197
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER METRIC:
- 48.00 MM
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SEAL KIT
- TYPE:
- OIL
- UNITS:
- PAIR
$21.95 -
SCHAMPA & DIRT SKINS Standard Dirt Skins¢â€žÂ¢ Fork Covers - 2 mm Neoprene - Red/White DSFRKSKN01-3
SCHAMPA & DIRT SKINS
$39.99Rocks, mud, and roost will shred your fork seals and stanchions if left unprotected—especially in aggressive terrain. These Dirt Skins fork covers absorb the impact of trail debris before it reaches your suspension, extending component life and saving...04060003- SKU:
- 04060003
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MODEL:
- FORK SKINS
- COLOR/FINISH:
- RED
- OVERALL LENGTH IMPERIAL:
- -
- PRODUCT NAME:
- DIRT SKINS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- MATERIAL:
- NEOPRENE
- TYPE:
- STANDARD
$39.99 -
SCHAMPA & DIRT SKINS 7.5" Standard Dirt Skins¢â€žÂ¢ Fork Covers - 2 mm Neoprene - Blue/White DSFRKSEAL11-2
SCHAMPA & DIRT SKINS
$29.99Suspension components are expensive investments, and exposure to rocks, mud, and sand during aggressive riding will degrade them faster than you'd expect. These Dirt Skins fork covers seal your forks with 2 mm neoprene protection, keeping abrasive roost...04060023- SKU:
- 04060023
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MATERIAL:
- NEOPRENE
- OVERALL LENGTH IMPERIAL:
- 7.50'
- COLOR/FINISH:
- BLUE
- MODEL:
- FORK SEAL SKINS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- PRODUCT NAME:
- DIRT SKINS
- TYPE:
- STANDARD
$29.99Qty in Cart: 0Quantity:Price:$29.99Subtotal: -
KYB Dust Seal Set - 48 mm 110024800102
KYB
$27.95Dust seals are critical to suspension longevity—they prevent contaminants from infiltrating your shock absorber internals and compromising damping performance. The KYB 48mm Dust Seal Set is an OE-equivalent replacement that restores factory-spec...04070172- SKU:
- 04070172
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER METRIC:
- 48.00 MM
- PRODUCT NAME:
- SEAL KIT
- UNITS:
- PAIR
$27.95 -
KYB Front Fork Seal for Free Piston Shaft 110310000101
KYB
$10.95Front fork seals are critical wear items that directly impact your suspension's performance and longevity. A degraded seal allows hydraulic fluid to leak out and contaminants to enter, compromising damping quality and risking expensive internal damage...04070173- SKU:
- 04070173
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- SEAL KIT
$10.95 -
SCHAMPA & DIRT SKINS Standard Dirt SkinsƒÂ¢¢â‚¬Å¾‚¢ Fork Covers - 2 mm Neoprene - Blue/White DSFRKSKN01-2
SCHAMPA & DIRT SKINS
$37.99Suspension components represent a significant investment in your bike's performance, and exposure to flying rocks, mud, and sand during aggressive riding accelerates wear and costly repairs. SCHAMPA & DIRT SKINS Fork Covers shield your expensive forks...04060002- SKU:
- 04060002
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MATERIAL:
- NEOPRENE
- MODEL:
- FORK SKINS
- TYPE:
- STANDARD
- PRODUCT NAME:
- DIRT SKINS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLUE
- OVERALL LENGTH IMPERIAL:
- -
- UNITS:
- PAIR
$37.99 -
SCHAMPA & DIRT SKINS 12.25" Standard Dirt Skins¢â€žÂ¢ Fork Covers - 2 mm Neoprene - Blue/White DSFRKSEAL15-2
SCHAMPA & DIRT SKINS
$39.99Suspension components are expensive to replace, and rock strikes during aggressive riding will damage fork seals and stanchions faster than you'd expect. SCHAMPA Dirt Skins fork covers protect your investment by creating a physical barrier against roost,...04060107- SKU:
- 04060107
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- PRODUCT NAME:
- DIRT SKINS
- COLOR/FINISH:
- BLUE
- MODEL:
- FORK SEAL SKINS
- OVERALL LENGTH IMPERIAL:
- 12.25'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- MATERIAL:
- NEOPRENE
- TYPE:
- LONG
$39.99 -
K&S TECHNOLOGIES Fork Seals - 46 mm x 58 mm x 9.5/11 mm 16-1050Y
K&S TECHNOLOGIES
$15.95Fork seal degradation is one of the most overlooked maintenance issues in motorcycle and powersports applications—yet it directly impacts suspension responsiveness, handling precision, and component longevity. Worn seals allow hydraulic fluid to escape...04070577- SKU:
- 04070577
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$15.95 -
K&S TECHNOLOGIES Fork Seals - 33 mm x 46 mm x 11 mm 16-1062
K&S TECHNOLOGIES
$15.95Fork seals are critical wear items that directly impact your suspension's performance and longevity. Worn or leaking seals compromise damping characteristics, reduce fork oil retention, and can introduce contaminants that accelerate internal wear. K&S...04070589- SKU:
- 04070589
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$15.95 -
K&S TECHNOLOGIES Fork Seals - 32 mm x 42 mm x 6.5/9.5 mm 16-1063K
K&S TECHNOLOGIES
$18.95Fork seals are a critical wear item that directly impact suspension performance and prevent hydraulic fluid contamination. Worn or leaking seals compromise damping consistency, reduce handling precision, and can lead to costly internal fork damage. K&S...04070591- SKU:
- 04070591
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$18.95Qty in Cart: 0Quantity:Price:$18.95Subtotal: -
On Sale
CUSTOM CYCLE ENGINEERING Show Chrome Fork Tubes - 49 mm - 25.75" 710001
CUSTOM CYCLE ENGINEERING
MSRP: $212.95Now: $136.00Was: $212.95Designed to fit a wide variety of models, Lengths given for OEM replacements may not be the exact OEM length, Made in the U.S.A.04040603- SKU:
- 04040603
- Availability:
- Ships Same Business Day
- Weight:
- 6.15 LBS
- COLOR/FINISH:
- ULTRA CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 25.75'
- MATERIAL:
- CHROME
- PRODUCT NAME:
- TUBE
- UNITS:
- PAIR
- TYPE:
- FORK
MSRP: $212.95Now: $136.00Was: $212.95 -
CYCRA Fork Guards - Natural 1CYC-6900-02
CYCRA
$44.39High-quality injection molded for precise fit and finish, Ultra-high-gloss finish, Easy installation, Race performance, CNC-machined mount points ensure strength and accuracy, Made in the U.S.A.04120236- SKU:
- 04120236
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- PRODUCT NAME:
- PROTECTOR
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- COLOR/FINISH:
- WHITE
$44.39 -
CYCRA Fork Guards - White 1CYC-6909-42
CYCRA
$44.39High-quality injection molded for precise fit and finish, Ultra-high-gloss finish, Easy installation, Race performance, CNC-machined mount points ensure strength and accuracy, Made in the U.S.A.04120325- SKU:
- 04120325
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- PROTECTOR
- MATERIAL:
- PLASTIC
- BASE COLOR:
- WHITE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
$44.39 -
CYCRA Fork Guards - Green 1CYC-6909-72
CYCRA
$44.39High-quality injection molded for precise fit and finish, Ultra-high-gloss finish, Easy installation, Race performance, CNC-machined mount points ensure strength and accuracy, Made in the U.S.A.04120326- SKU:
- 04120326
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- GREEN
- MATERIAL:
- PLASTIC
- BASE COLOR:
- GREEN
- PRODUCT NAME:
- PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
$44.39 -
CYCRA Fork Guards - Gold 1CYC-6901-66
CYCRA
$44.39High-quality injection molded for precise fit and finish, Ultra-high-gloss finish, Easy installation, Race performance, CNC-machined mount points ensure strength and accuracy, Made in the U.S.A.04120274- SKU:
- 04120274
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- PRODUCT NAME:
- PROTECTOR
- BASE COLOR:
- GOLD
- MATERIAL:
- PLASTIC
$44.39 -
CYCRA Fork Guards - Black 1CYC-6904-12
CYCRA
$44.39High-quality injection molded for precise fit and finish, Ultra-high-gloss finish, Easy installation, Race performance, CNC-machined mount points ensure strength and accuracy, Made in the U.S.A.04120275- SKU:
- 04120275
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- MATERIAL:
- PLASTIC
$44.39 -
CYCRA Fork Guards - White 1CYC-6904-42
CYCRA
$44.39High-quality injection molded for precise fit and finish, Ultra-high-gloss finish, Easy installation, Race performance, CNC-machined mount points ensure strength and accuracy, Made in the U.S.A.04120276- SKU:
- 04120276
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- COLOR/FINISH:
- WHITE
- UNITS:
- PAIR
- PRODUCT NAME:
- PROTECTOR
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- BASE COLOR:
- WHITE
- MATERIAL:
- PLASTIC
$44.39
