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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
  • ACERBIS Full Replacement Body Kit - Black - TC85 2686460001

    ACERBIS Full Replacement Body Kit - Black - TC85 2686460001

    ACERBIS

    $193.95
    Full kit includes front fender, front number plate, lower fork cover set, radiator shrouds, side panels, and rear fender, High-quality, direct replacement plastic kit, Original factory shape
    14032503
    SKU:
    14032503
    Availability:
    Ships Same Business Day
    Weight:
    7.35 LBS
    BASE COLOR:
    BLACK
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    $193.95
    Qty in Cart: 0
    Quantity:
    Price:
    $193.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - White - TC85 2686460002

    ACERBIS Full Replacement Body Kit - White - TC85 2686460002

    ACERBIS

    $193.95
    Full kit includes front fender, front number plate, lower fork cover set, radiator shrouds, side panels, and rear fender, High-quality, direct replacement plastic kit, Original factory shape
    14032506
    SKU:
    14032506
    Availability:
    Ships Same Business Day
    Weight:
    6.85 LBS
    BASE COLOR:
    WHITE
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    BODY KIT
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    WHITE
    $193.95
    Qty in Cart: 0
    Quantity:
    Price:
    $193.95
    Subtotal:
  • ACERBIS Rear Fender - White 2872710002

    ACERBIS Rear Fender - White 2872710002

    ACERBIS

    $32.95
    OEM color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14033395
    SKU:
    14033395
    Availability:
    Ships Same Business Day
    Weight:
    1.38 LBS
    BASE COLOR:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    WHITE
    STYLE:
    OE REPLACEMENT
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Supermoto Front Fender - KTM Orange 2040390237

    ACERBIS Supermoto Front Fender - KTM Orange 2040390237

    ACERBIS

    $32.95
    Universal design can be used on Supermoto bikes for its great styling and aerodynamic look, Also fits most older freestyle bikes
    14030017
    SKU:
    14030017
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    COLOR/FINISH:
    KTM ORANGE
    MATERIAL:
    PLASTIC
    TYPE:
    SUPERMOTO
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    BASE COLOR:
    ORANGE
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Standard Replacement Body Kit - Fluorescent Green - KX450F 2685830235

    ACERBIS Standard Replacement Body Kit - Fluorescent Green - KX450F 2685830235

    ACERBIS

    $142.95
    Includes front fender, rear fender, side panels and radiator shrouds, High-quality, direct replacement plastic kit, Original factory shape
    14032518
    SKU:
    14032518
    Availability:
    Ships Same Business Day
    Weight:
    5.35 LBS
    COLOR/FINISH:
    FLUORESCENT GREEN
    PRODUCT NAME:
    BODY KIT
    TYPE:
    STANDARD
    UNITS:
    KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    $142.95
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • ACERBIS Standard Replacement Body Kit - Teal - KX450F 2685830213

    ACERBIS Standard Replacement Body Kit - Teal - KX450F 2685830213

    ACERBIS

    $142.95
    Includes front fender, rear fender, side panels and radiator shrouds, High-quality, direct replacement plastic kit, Original factory shape
    14032521
    SKU:
    14032521
    Availability:
    Ships Same Business Day
    Weight:
    5.10 LBS
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    MOUNTING POSITION:
    LEFT
    COLOR/FINISH:
    BLUE
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    GREEN
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    TYPE:
    STANDARD
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • ACERBIS Rear Fender - Black 2040650001

    ACERBIS Rear Fender - Black 2040650001

    ACERBIS

    $29.95
    OE color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030221
    SKU:
    14030221
    Availability:
    Ships Same Business Day
    Weight:
    0.87 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    BASE COLOR:
    BLACK
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    STYLE:
    OE REPLACEMENT
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • ACERBIS Rear Fender - White 2040650002

    ACERBIS Rear Fender - White 2040650002

    ACERBIS

    $32.95
    OE color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030222
    SKU:
    14030222
    Availability:
    Ships Same Business Day
    Weight:
    0.86 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    OE REPLACEMENT
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    BASE COLOR:
    WHITE
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Rear Fender - Red 2040650004

    ACERBIS Rear Fender - Red 2040650004

    ACERBIS

    $32.95
    OE color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030223
    SKU:
    14030223
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    COLOR/FINISH:
    RED
    STYLE:
    OE REPLACEMENT
    BASE COLOR:
    RED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Rear Fender - Green 2040730006 ACERBIS Rear Fender - Green 2040730006

    ACERBIS Rear Fender - Green 2040730006

    ACERBIS

    $32.95
    OEM color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030224
    SKU:
    14030224
    Availability:
    Ships Same Business Day
    Weight:
    1.11 LBS
    BASE COLOR:
    GREEN
    COLOR/FINISH:
    FLUORESCENT GREEN
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    STYLE:
    OE REPLACEMENT
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Rear Fender - Black 2040730001 ACERBIS Rear Fender - Black 2040730001

    ACERBIS Rear Fender - Black 2040730001

    ACERBIS

    $32.95
    OEM color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030225
    SKU:
    14030225
    Availability:
    Ships Same Business Day
    Weight:
    1.09 LBS
    COLOR/FINISH:
    BLACK
    STYLE:
    OE REPLACEMENT
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    RIDING STYLE:
    OFF-ROAD
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Front Fender - Black 2040510001

    ACERBIS Front Fender - Black 2040510001

    ACERBIS

    $32.95
    OEM color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030227
    SKU:
    14030227
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    STYLE:
    OE REPLACEMENT
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Standard Replacement Body Kit - '18 OE Orange/White - SX85 2686015909

    ACERBIS Standard Replacement Body Kit - '18 OE Orange/White - SX85 2686015909

    ACERBIS

    $142.95
    Includes front fender, rear fender, side panels and radiator shrouds, High-quality, direct replacement plastic kit, Original factory shape
    14032529
    SKU:
    14032529
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    COLOR/FINISH:
    OEM 2018
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    TYPE:
    STANDARD
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    ORANGE
    PRODUCT NAME:
    BODY KIT
    $142.95
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • ACERBIS Front Fender - Blue 2040510003

    ACERBIS Front Fender - Blue 2040510003

    ACERBIS

    $32.95
    OEM color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030229
    SKU:
    14030229
    Availability:
    Ships Same Business Day
    Weight:
    1.09 LBS
    RIDING STYLE:
    STREET
    STYLE:
    OE REPLACEMENT
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    COLOR/FINISH:
    BLUE
    MATERIAL:
    PLASTIC
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • ACERBIS Standard Replacement Body Kit - Black - TC85 2686450001

    ACERBIS Standard Replacement Body Kit - Black - TC85 2686450001

    ACERBIS

    $142.95
    Includes front fender, rear fender, side panels and radiator shrouds, High-quality, direct replacement plastic kit, Original factory shape
    14032531
    SKU:
    14032531
    Availability:
    Ships Same Business Day
    Weight:
    5.89 LBS
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    TYPE:
    STANDARD
    UNITS:
    KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • ACERBIS Rear Fender - Blue 2040880003

    ACERBIS Rear Fender - Blue 2040880003

    ACERBIS

    $29.95
    OEM color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030232
    SKU:
    14030232
    Availability:
    Ships Same Business Day
    Weight:
    1.05 LBS
    COLOR/FINISH:
    BLUE
    STYLE:
    OE REPLACEMENT
    PRODUCT NAME:
    FENDER
    BASE COLOR:
    BLUE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • ACERBIS Rear Fender - Black 2040570001

    ACERBIS Rear Fender - Black 2040570001

    ACERBIS

    $29.95
    OE color-matched for direct replacement, Pre-drilled pieces mount easily to stock locations, Made in Italy
    14030099
    SKU:
    14030099
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BASE COLOR:
    BLACK
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    STYLE:
    OE REPLACEMENT
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • ACERBIS Standard Replacement Body Kit - Black - YZF/WRF 2685910001

    ACERBIS Standard Replacement Body Kit - Black - YZF/WRF 2685910001

    ACERBIS

    $157.95
    Includes front fender, rear fender, side panels and radiator shrouds, High-quality, direct replacement plastic kit, Original factory shape
    14032533
    SKU:
    14032533
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    TYPE:
    STANDARD
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $157.95
    Qty in Cart: 0
    Quantity:
    Price:
    $157.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - Black - KX450F 2198060001

    ACERBIS Full Replacement Body Kit - Black - KX450F 2198060001

    ACERBIS

    $186.95
    Full kit includes front fender, front number plate, lower fork cover set, radiator shrouds, side panels, and rear fender, High-quality, direct replacement plastic kit, Original factory shape
    14030708
    SKU:
    14030708
    Availability:
    Ships Same Business Day
    Weight:
    6.40 LBS
    BASE COLOR:
    BLACK
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    $186.95
    Qty in Cart: 0
    Quantity:
    Price:
    $186.95
    Subtotal:
  • ACERBIS Full Replacement Body Kit - Green/White/Black - KX450F 2198060145 ACERBIS Full Replacement Body Kit - Green/White/Black - KX450F 2198060145

    ACERBIS Full Replacement Body Kit - Green/White/Black - KX450F 2198060145

    ACERBIS

    $169.95
    Full kit includes front fender, front number plate, lower fork cover set, radiator shrouds, side panels, and rear fender, High-quality, direct replacement plastic kit, Original factory shape
    14030709
    SKU:
    14030709
    Availability:
    Ships Same Business Day
    Weight:
    6.50 LBS
    BASE COLOR:
    GREEN
    COLOR/FINISH:
    BLACK
    COLOR/FINISH:
    OEM GREEN 2010/2011
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    MOUNTING POSITION:
    LEFT
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    $169.95
    Qty in Cart: 0
    Quantity:
    Price:
    $169.95
    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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