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Dirt Bike Fenders

Dirt Bike Fenders

Dirt Bike Fenders

Dirt Bike Fenders & Body Kits for Acerbis Replacement Panels at JJ Motorsports

Replace worn fenders and body panels with premium Acerbis kits from JJ Motorsports, molded from durable ABS plastic for OEM fit and lightweight protection in motocross, enduro, and trail riding. These standard replacement sets restore factory aesthetics and durability.

Shop Acerbis body kits for precise, impact-resistant panels. Explore related categories such as dirt bike frame and body for guards and tanks, or dirt bike plastic and graphics for decals and shrouds to complete your refresh and ensure sleek, protected styling across all conditions, from rocky jumps to muddy berms.

Top Dirt Bike Fenders & Body Kits

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
  • UFO MX Rear Fender - Black - Honda HO02652001

    UFO MX Rear Fender - Black - Honda HO02652001

    UFO

    $32.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    1216333
    SKU:
    1216333
    Availability:
    Ships Same Business Day
    Weight:
    1.09 LBS
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    REAR
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    MX
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • UFO MX Rear Fender - KX Green - KX60 KA02786026

    UFO MX Rear Fender - KX Green - KX60 KA02786026

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    1216822
    SKU:
    1216822
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    STYLE:
    MX
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    KX GREEN
    UNITS:
    EACH
    PRODUCT NAME:
    FENDER
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO Enduro Rear Fender - W/Light - Green - KDX KA02789-026

    UFO Enduro Rear Fender - W/Light - Green - KDX KA02789-026

    UFO

    $49.95
    A quality rear fender serves as both protective bodywork and a critical structural component for off-road machines. The UFO Enduro Rear Fender with integrated lighting delivers durability and visibility in demanding terrain, while its pre-drilled design...
    14030185
    SKU:
    14030185
    Availability:
    Ships Same Business Day
    Weight:
    1.97 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    TYPE:
    WITH LIGHT
    BASE COLOR:
    GREEN
    COLOR/FINISH:
    KX GREEN
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    ENDURO
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • UFO Replacement Body Kit - OE Red/White - CR85 HOKIT109-999

    UFO Replacement Body Kit - OE Red/White - CR85 HOKIT109-999

    UFO

    $115.95
    Factory-original aesthetics matter when you're rebuilding after a crash or simply refreshing your CR85's appearance. This UFO body kit delivers OEM-spec color matching and fitment without the premium pricing of genuine Honda parts. Bolt directly to stock...
    14030242
    SKU:
    14030242
    Availability:
    Ships Same Business Day
    Weight:
    4.32 LBS
    COLOR/FINISH:
    RED
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    COLOR/FINISH:
    WHITE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    OEM
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL
    $115.95
    Qty in Cart: 0
    Quantity:
    Price:
    $115.95
    Subtotal:
  • UFO Rear Mud Plate - Black - CR HO02659001

    UFO Rear Mud Plate - Black - CR HO02659001

    UFO

    $13.95
    Protect your undercarriage from mud, debris, and impacts that compromise performance and longevity. The UFO Rear Mud Plate shields critical drivetrain components while maintaining optimal ground clearance for aggressive riding. Pre-drilled mounting...
    12805
    SKU:
    12805
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    BASE COLOR:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    MUD PLATE
    UNITS:
    EACH
    $13.95
    Qty in Cart: 0
    Quantity:
    Price:
    $13.95
    Subtotal:
  • UFO Restyled Front Fender - Blue - YZ YA04833-089

    UFO Restyled Front Fender - Blue - YZ YA04833-089

    UFO

    $24.95
    Your YZ's front end takes a beating on the track and trail, so why settle for damaged or worn bodywork that compromises your bike's aesthetics and aerodynamics? The UFO Restyled Front Fender restores that factory-fresh appearance while maintaining OEM...
    14030992
    SKU:
    14030992
    Availability:
    Ships Same Business Day
    Weight:
    1.43 LBS
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    REFLEX BLUE
    TYPE:
    RESTYLED
    UNITS:
    EACH
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Restyled Complete Body Kit - White/Black YAKIT312-046

    UFO Restyled Complete Body Kit - White/Black YAKIT312-046

    UFO

    $219.95
    Transform your machine's appearance without compromising functionality or requiring extensive fabrication work. This complete body kit delivers a cohesive restyled look that protects underlying components while maintaining the bolt-on simplicity your...
    14030997
    SKU:
    14030997
    Availability:
    Ships Same Business Day
    Weight:
    5.39 LBS
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    BASE COLOR:
    WHITE
    MOUNTING POSITION:
    LEFT
    TYPE:
    RESTYLED
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    $219.95
    Qty in Cart: 0
    Quantity:
    Price:
    $219.95
    Subtotal:
  • UFO Enduro Rear Fender with LED - White - HO04603-041

    UFO Enduro Rear Fender with LED - White - HO04603-041

    UFO

    $55.95
    The UFO Enduro Rear Fender with LED combines Italian engineering with practical functionality, delivering a lightweight replacement that handles the demands of off-road and enduro riding. Pre-drilled mounting points eliminate guesswork during...
    14030354
    SKU:
    14030354
    Availability:
    Ships Same Business Day
    Weight:
    1.60 LBS
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    TYPE:
    WITH LIGHT
    UNITS:
    EACH
    BASE COLOR:
    WHITE
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    ENDURO
    $55.95
    Qty in Cart: 0
    Quantity:
    Price:
    $55.95
    Subtotal:
  • UFO Rear Fender with Side Panels - '98-'21 KTM Orange KT03094-127

    UFO Rear Fender with Side Panels - '98-'21 KTM Orange KT03094-127

    UFO

    $69.95
    Factory-fresh aesthetics demand OEM-quality bodywork that matches your bike's original lines and finish. UFO's rear fender and side panels deliver authentic KTM styling while maintaining the structural integrity your bike demands, whether you're...
    14030366
    SKU:
    14030366
    Availability:
    Ships Same Business Day
    Weight:
    1.37 LBS
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    KTM ORANGE 1998 - 2022
    MOUNTING POSITION:
    REAR
    BASE COLOR:
    ORANGE
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    SIDE PANEL
    RIDING STYLE:
    OFF-ROAD
    $69.95
    Qty in Cart: 0
    Quantity:
    Price:
    $69.95
    Subtotal:
  • UFO Front Fender - White - YZF/WRF YA04809-046

    UFO Front Fender - White - YZF/WRF YA04809-046

    UFO

    $24.95
    Factory-spec replacement fenders demand precision fitment and durability—the UFO Front Fender delivers both with pre-drilled mounting points that eliminate guesswork and ensure perfect alignment on your YZF or WRF. Italian engineering translates to...
    14030620
    SKU:
    14030620
    Availability:
    Ships Same Business Day
    Weight:
    1.39 LBS
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    WHITE
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - White - KLX110 KA04714-047

    UFO Front Fender - White - KLX110 KA04714-047

    UFO

    $22.95
    The UFO Front Fender restores factory aesthetics and protection to your KLX110 after damage or upgrades. Pre-drilled mounting holes ensure hassle-free installation without modification, getting you back on the track or trail quickly. As part of UFO's...
    14030723
    SKU:
    14030723
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    MATERIAL:
    PLASTIC
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • UFO Front Fender - '00-'20 CR Red - Honda HO04649-070

    UFO Front Fender - '00-'20 CR Red - Honda HO04649-070

    UFO

    $24.95
    OEM replacement plastic fenders demand precision fitment and durability—especially on the front end where impact and UV exposure take their toll. The UFO front fender delivers both, engineered specifically for Honda CR models across two decades of...
    14030817
    SKU:
    14030817
    Availability:
    Ships Same Business Day
    Weight:
    1.11 LBS
    COLOR/FINISH:
    CR RED
    UNITS:
    EACH
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    FENDER
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO MX Rear Fender - Black - Honda HO04652-001

    UFO MX Rear Fender - Black - Honda HO04652-001

    UFO

    $26.95
    A quality rear fender protects your bike's frame and components from mud, debris, and impact while maintaining a clean aesthetic. The UFO MX rear fender combines lightweight durability with hassle-free installation, letting you spend less time wrenching...
    14030818
    SKU:
    14030818
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    PRODUCT NAME:
    FENDER
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    STYLE:
    MX
    COLOR/FINISH:
    BLACK
    UNITS:
    EACH
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Rear Fender - White - CRF230 HO04652-041

    UFO MX Rear Fender - White - CRF230 HO04652-041

    UFO

    $26.95
    The UFO MX Rear Fender delivers the durability and precision fit that serious riders demand. Whether you're replacing a damaged fender or upgrading to factory-equivalent quality, this Italian-made component ensures your CRF230 maintains proper bodywork...
    14030819
    SKU:
    14030819
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    MATERIAL:
    PLASTIC
    STYLE:
    MX
    UNITS:
    EACH
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Rear Fender - CR Red - CRF230 HO04652-070

    UFO MX Rear Fender - CR Red - CRF230 HO04652-070

    UFO

    $26.95
    A damaged or worn rear fender compromises both your bike's protection and appearance. The UFO MX Rear Fender delivers OE-quality construction with the precision fit your CRF230 deserves, eliminating the need for custom fabrication or alignment headaches...
    14030820
    SKU:
    14030820
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    MATERIAL:
    PLASTIC
    STYLE:
    MX
    COLOR/FINISH:
    CR RED
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO Universal MX Front Fender - Black PP01109001

    UFO Universal MX Front Fender - Black PP01109001

    UFO

    $18.95
    If you're running an MX fender but need enduro compliance, the UFO Universal MX Front Fender eliminates the need for a complete replacement. A quick swap to UFO's compatible taillight and license plate holder—sold separately—transforms your setup for...
    1221033
    SKU:
    1221033
    Availability:
    Ships Same Business Day
    Weight:
    1.17 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FENDER
    $18.95
    Qty in Cart: 0
    Quantity:
    Price:
    $18.95
    Subtotal:
  • UFO Replacement Body Kit - OE Red/White - CRF230F HOKIT117-999

    UFO Replacement Body Kit - OE Red/White - CRF230F HOKIT117-999

    UFO

    $112.95
    Whether you're restoring your CRF230F to showroom condition or replacing damaged bodywork, the UFO Replacement Body Kit delivers authentic OE styling without the dealer markup. This complete kit eliminates the hassle of sourcing individual panels, and...
    14030821
    SKU:
    14030821
    Availability:
    Ships Same Business Day
    Weight:
    4.63 LBS
    BASE COLOR:
    RED
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    UNITS:
    KIT
    BASE COLOR:
    WHITE
    COLOR/FINISH:
    OEM
    MOUNTING POSITION:
    LEFT
    COLOR/FINISH:
    RED
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    $112.95
    Qty in Cart: 0
    Quantity:
    Price:
    $112.95
    Subtotal:
  • UFO Replacement Body Kit - Black - Honda HOKIT101-001

    UFO Replacement Body Kit - Black - Honda HOKIT101-001

    UFO

    $127.95
    Whether you're recovering from a crash, upgrading your Honda's aesthetics, or preparing for competition, a quality replacement body kit is essential for maintaining structural integrity and presentation. The UFO Replacement Body Kit delivers OEM-matched...
    14030824
    SKU:
    14030824
    Availability:
    Ships Same Business Day
    Weight:
    7.70 LBS
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Replacement Body Kit - White - Honda HOKIT101-041

    UFO Replacement Body Kit - White - Honda HOKIT101-041

    UFO

    $127.95
    A damaged or worn body kit compromises both your bike's aesthetics and aerodynamic performance. The UFO Replacement Body Kit restores your Honda to factory specifications with precision-engineered components that bolt directly onto stock mounting...
    14030825
    SKU:
    14030825
    Availability:
    Ships Same Business Day
    Weight:
    8.00 LBS
    COLOR/FINISH:
    WHITE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Replacement Body Kit - KTM White - KTM85 KTKIT519042

    UFO Replacement Body Kit - KTM White - KTM85 KTKIT519042

    UFO

    $127.95
    Whether you're replacing damaged bodywork after a crash or refreshing your KTM85's appearance, this UFO kit delivers authentic OEM aesthetics without custom fabrication headaches. Pre-drilled components mount directly to stock attachment points, so...
    14033042
    SKU:
    14033042
    Availability:
    Ships Same Business Day
    Weight:
    4.75 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    TYPE:
    FULL
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    KTM WHITE
    PRODUCT NAME:
    BODY KIT
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • Total: items /

Adding your products to cart

Dirt Bike Plastics Protect and Enhance
Customize your dirt bike with JJ Motorsports expansive selection of aftermarket plastics! From fenders to full plastic kits, you can find the perfect parts to transform your machine into a sleekly styled racing powerhouse. Even better - these high-quality pieces protect against rocks, dirt and more for enhanced safety on every ride. – pick up some fresh motocross plastic today! Our selection includes premium brands like UFO, Acerbis and Polisport.

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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