Dirt Bike Fender Struts and Parts
Dirt Bike Fender Struts & Parts for Yamaha YZ, Honda CRF & Maier Guards at JJ Motorsports
Protect your dirt bike's forks and fenders with premium struts and guards from JJ Motorsports, designed for impact resistance and clean aesthetics in motocross, enduro, and trail riding. These durable accessories reduce mud spray and shield components.
Shop Polisport and Maier fender parts for OEM-fit protection and easy bolt-on installation. Explore related categories such as dirt bike plastic and graphics for body panels and decals, or dirt bike frame and body for skid plates and guards to complete your build and ensure rugged, mud-slinging readiness across all conditions, from loamy tracks to sandy whoops.
Top Dirt Bike Fender Struts & Parts
- Polisport Mud Flap Black YZ/YZF/WRF 8905500001 – Black plastic mud flap for Yamaha YZ/YZF/WRF; reduces splash and protects radiator on trail models.
- Polisport Mud Flap Red Honda CRF 250R/450R 09-13 8906800002 – Red flap for Honda CRF250R/450R 2009-2013; durable ABS to deflect debris and mud.
- Maier Fork Disc Guard Kit Black 596750 – Black plastic guard kit for fork discs; prevents rock damage on universal dirt bikes.
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
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POLISPORT Mud Flap - Orange - KTM - SX/XC/EX 8906400002
POLISPORT
$19.99Mud and debris thrown from your rear wheel can damage your shock assembly and compromise suspension performance during aggressive trail or track riding. This OEM-replica mud flap shields your shock from impact and abrasion, extending component lifespan...05201986- SKU:
- 05201986
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
POLISPORT Mud Flap - Blue - YZ/YZF/WRF 8905500002
POLISPORT
$19.99Rear shock protection is critical when pushing your YZ/YZF/WRF to the limit—mud, rocks, and debris will eventually take their toll on your stock plastics. The POLISPORT Mud Flap delivers durable, injection-molded protection with a perfect OEM fit and...05201988- SKU:
- 05201988
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$19.99 -
POLISPORT Mud Flap - Black - Yamaha - YZ 250/450 8906600001
POLISPORT
$19.99Your rear shock takes a beating on every ride—mud, rocks, and debris wear down plastic components faster than you'd expect. The POLISPORT Mud Flap replaces that worn or damaged stock protection with a stronger, injection-molded alternative that resists...05201989- SKU:
- 05201989
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
POLISPORT Mud Flap - Black - Yamaha - YZ 450 F 8906700001
POLISPORT
$19.99Your YZ 450 F's rear shock takes a beating on the trail—mud, rocks, and debris wear down the stock plastic faster than you'd expect. This POLISPORT mud flap shields your shock from impact and abrasion while maintaining a factory appearance, giving you...05201991- SKU:
- 05201991
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$19.99 -
POLISPORT Mud Flap - Green - Kawasaki - KX 250/450 8907200002
POLISPORT
$19.99Your KX 250/450's rear shock takes a beating on every ride—mud, rocks, and impact can leave it scarred and compromised. This POLISPORT mud flap shields your shock from debris and damage while maintaining a clean OEM appearance. At a fraction of the cost...05202723- SKU:
- 05202723
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$19.99 -
POLISPORT Mud Flap - Black - Suzuki - RM-Z 450 8907100001
POLISPORT
$18.99Protect your RM-Z 450's rear shock from impact damage and abrasion during aggressive trail riding or racing. OEM plastic components take a beating in competition, and stock replacements carry a premium price tag. This Polisport mud flap delivers...14033804- SKU:
- 14033804
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$18.99 -
POLISPORT Mud Flap - Black - KTM - SX 65 8905600001
POLISPORT
$19.99Your KTM SX 65's rear shock takes constant punishment from rocks, roots, and flying debris during aggressive riding. This Polisport mud flap shields your shock from impact damage and abrasion that can lead to costly repairs or performance degradation. At...05201662- SKU:
- 05201662
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$19.99 -
POLISPORT Mud Flap - Black - KTM - SX 85 8906200001
POLISPORT
$19.99The rear shock and suspension components on your KTM SX 85 face constant bombardment from dirt, rocks, and debris—damage that compromises both aesthetics and long-term durability. This POLISPORT mud flap is an injection-molded protective barrier that...05201663- SKU:
- 05201663
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
$19.99 -
POLISPORT Mud Flap - Black - Honda - CRF 250R/450R '09-'13 8906800001
POLISPORT
$19.99Protect your CRF's rear shock from the relentless assault of mud, rocks, and debris that accumulates during aggressive trail riding and competition. This injection-molded flap maintains OEM fitment and appearance while delivering superior durability and...05201976- SKU:
- 05201976
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$19.99 -
POLISPORT Mud Flap - Black - Honda - CRF 250R/450R '13-'17 8906900001
POLISPORT
$19.99Rear shock protection is non-negotiable on the track or trail—mud, rocks, and debris will accelerate wear on your suspension components if left unguarded. The POLISPORT mud flap shields your shock from impact and abrasion while delivering a...05201977- SKU:
- 05201977
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$19.99 -
POLISPORT Mud Flap - Red - Honda - CRF 250R/450R '09-'13 8906800002
POLISPORT
$19.99Rear shock damage from trail debris and mud spray can compromise your CRF's suspension geometry and aesthetics. This injection-molded mud flap shields your shock from impact and abrasion while delivering an OEM-quality fit without the OEM price tag...05201978- SKU:
- 05201978
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$19.99 -
POLISPORT Mud Flap - Red - Honda - CRF 250R/450R '13-'17 8906900002
POLISPORT
$19.99Protecting your rear shock from mud, rocks, and trail debris isn't optional—it's essential maintenance that extends component life and prevents costly replacements. The POLISPORT Mud Flap delivers OEM-level protection with a stronger injection-molded...05201979- SKU:
- 05201979
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$19.99 -
POLISPORT Mud Flap - Black - Kawasaki - KX 250F/450F 8906500001
POLISPORT
$19.99Mud and debris are the silent killers of suspension components—especially on your shock absorber where damage accumulates fast. This POLISPORT mud flap shields your KX's rear shock from the constant barrage of roost and impact debris you'll encounter on...05201984- SKU:
- 05201984
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$19.99 -
POLISPORT Mud Flap - Black - Kawasaki - KX 250/450 8907200001
POLISPORT
$19.99Your KX 250/450's rear shock takes a beating from rocks, roost, and trail debris—leaving it vulnerable to damage and premature wear. This Polisport mud flap shields your shock from impact and abrasion while maintaining a factory appearance, giving you...05202722- SKU:
- 05202722
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$19.99 -
POLISPORT Mud Flap - Black - CRF 250R/RX | 450R/RX 8907000001
POLISPORT
$18.99Rear shock protection is non-negotiable in off-road riding—mud, rocks, and debris will destroy an unprotected shock absorber. The POLISPORT Mud Flap shields your CRF's shock from impact and abrasion while maintaining that clean, stock appearance. This...14200080- SKU:
- 14200080
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$18.99 -
POLISPORT Mud Flap - Red - CRF 250R/RX | 450R/RX 8907000002
POLISPORT
$19.99Rear shock protection is non-negotiable in off-road riding—mud, rocks, and debris will find their way to your suspension components, causing premature wear and costly damage. The POLISPORT Mud Flap shields your CRF's rear shock from the constant barrage...14200081- SKU:
- 14200081
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$19.99 -
POLISPORT Mud Flap - Red - Honda - CR/CRF 8905000003
POLISPORT
$19.99Your CR/CRF's rear shock absorbs constant punishment from rocks, roots, and debris—and factory plastic simply doesn't hold up. This Polisport mud flap shields your shock components from impact damage and abrasion while maintaining the clean, OEM...12310862- SKU:
- 12310862
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$19.99Qty in Cart: 0Quantity:Price:$19.99Subtotal: -
MAIER Fork/Disc Guard Kit - Black 596750
MAIER
$106.95Protect your fork and disc brake components from mud, rocks, and debris without adding unnecessary weight or complexity. The MAIER Fork/Disc Guard Kit delivers straightforward defense where it matters most, allowing you to focus on performance rather...05210905- SKU:
- 05210905
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- COLOR/FINISH:
- BLACK
- TYPE:
- FORK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- PLASTIC
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- GUARD
- TYPE:
- DISC
$106.95 -
MAIER Fork/Disc Guard Kit - White 596751
MAIER
$106.95Protect your fork and disc components from impacts, mud, and debris while maintaining optimal brake cooling and suspension function. The MAIER Fork/Disc Guard Kit combines durable white polymer construction with a precision fit, keeping critical steering...05210906- SKU:
- 05210906
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- TYPE:
- FORK
- COLOR/FINISH:
- WHITE
- TYPE:
- DISC
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- GUARD
- MATERIAL:
- PLASTIC
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$106.95Qty in Cart: 0Quantity:Price:$106.95Subtotal: -
MAIER Fork/Disc Guard Kit - Orange 596207
MAIER
$91.95Protect your fork and disc components from impact damage, mud, and debris without compromising brake performance or steering response. The MAIER Fork/Disc Guard Kit combines lightweight construction with durable coverage, keeping your front-end...M59620- SKU:
- M59620
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- COLOR/FINISH:
- ORANGE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- FORK
- UNITS:
- KIT
- TYPE:
- DISC
- MOUNTING POSITION:
- FRONT
- MATERIAL:
- PLASTIC
- PRODUCT NAME:
- GUARD
$91.95Qty in Cart: 0Quantity:Price:$91.95Subtotal:
