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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 Rear Fender with Side Panels - '98-'21 KTM Orange KT03080-127

    UFO Rear Fender with Side Panels - '98-'21 KTM Orange KT03080-127

    UFO

    $39.95
    Either color-matched to OE or in optional works colors, Made in Italy
    14030063
    SKU:
    14030063
    Availability:
    Ships Same Business Day
    Weight:
    1.26 LBS
    BASE COLOR:
    ORANGE
    PRODUCT NAME:
    SIDE PANEL
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    KTM ORANGE 1998 - 2022
    UNITS:
    EACH
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • UFO Replacement Body Kit - Black - Honda HOKIT102-001

    UFO Replacement Body Kit - Black - Honda HOKIT102-001

    UFO

    $127.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032925
    SKU:
    14032925
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    LEFT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    MOUNTING POSITION:
    REAR
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Replacement Body Kit - White - Honda HOKIT102-041

    UFO Replacement Body Kit - White - Honda HOKIT102-041

    UFO

    $127.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032926
    SKU:
    14032926
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    BODY KIT
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    TYPE:
    FULL
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Replacement Body Kit - Black - CRF230F HOKIT118-001

    UFO Replacement Body Kit - Black - CRF230F HOKIT118-001

    UFO

    $112.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032929
    SKU:
    14032929
    Availability:
    Ships Same Business Day
    Weight:
    5.10 LBS
    PRODUCT NAME:
    BODY KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    $112.95
    Qty in Cart: 0
    Quantity:
    Price:
    $112.95
    Subtotal:
  • UFO Replacement Body Kit - White - KLX110 KA37002-047

    UFO Replacement Body Kit - White - KLX110 KA37002-047

    UFO

    $126.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032934
    SKU:
    14032934
    Availability:
    Ships Same Business Day
    Weight:
    3.52 LBS
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • UFO Replacement Body Kit - YZ Blue - KLX110 KA37002-089

    UFO Replacement Body Kit - YZ Blue - KLX110 KA37002-089

    UFO

    $126.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032936
    SKU:
    14032936
    Availability:
    Ships Same Business Day
    Weight:
    3.52 LBS
    COLOR/FINISH:
    YZ BLUE
    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
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • UFO Replacement Body Kit - Black - KLX110 KA37003-001

    UFO Replacement Body Kit - Black - KLX110 KA37003-001

    UFO

    $139.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032939
    SKU:
    14032939
    Availability:
    Ships Same Business Day
    Weight:
    4.60 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    $139.95
    Qty in Cart: 0
    Quantity:
    Price:
    $139.95
    Subtotal:
  • UFO Front Fender - White - RMZ450 SU04939-041

    UFO Front Fender - White - RMZ450 SU04939-041

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14032375
    SKU:
    14032375
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    WHITE
    UNITS:
    EACH
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - Yellow - RMZ450 SU04939-102

    UFO Front Fender - Yellow - RMZ450 SU04939-102

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14032376
    SKU:
    14032376
    Availability:
    Ships Same Business Day
    Weight:
    1.45 LBS
    COLOR/FINISH:
    YELLOW
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - Black - YZF YA04856-001

    UFO Front Fender - Black - YZF YA04856-001

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14032383
    SKU:
    14032383
    Availability:
    Ships Same Business Day
    Weight:
    1.36 LBS
    COLOR/FINISH:
    BLACK
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO MX Rear Fender - White - CRF250 HO04630-041

    UFO MX Rear Fender - White - CRF250 HO04630-041

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14030453
    SKU:
    14030453
    Availability:
    Ships Same Business Day
    Weight:
    1.08 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MATERIAL:
    PLASTIC
    STYLE:
    MX
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO Enduro Rear Fender - W/Light - White HU03333-041

    UFO Enduro Rear Fender - W/Light - White HU03333-041

    UFO

    $62.95
    Pre-drilled pieces mount easily, Made in Italy
    14030460
    SKU:
    14030460
    Availability:
    Ships Same Business Day
    Weight:
    1.81 LBS
    BASE COLOR:
    WHITE
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    ENDURO
    PRODUCT NAME:
    FENDER
    TYPE:
    WITH LIGHT
    UNITS:
    EACH
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    REAR
    $62.95
    Qty in Cart: 0
    Quantity:
    Price:
    $62.95
    Subtotal:
  • UFO Front Fender - Green - Kawasaki KA03736-026

    UFO Front Fender - Green - Kawasaki KA03736-026

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14032149
    SKU:
    14032149
    Availability:
    Ships Same Business Day
    Weight:
    1.31 LBS
    RIDING STYLE:
    OFF-ROAD
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    KX GREEN
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Replacement Body Kit - Fluorescent Orange - KTM KTKIT517-FFLU

    UFO Replacement Body Kit - Fluorescent Orange - KTM KTKIT517-FFLU

    UFO

    $173.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032162
    SKU:
    14032162
    Availability:
    Ships Same Business Day
    Weight:
    8.00 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    TYPE:
    FULL
    MOUNTING POSITION:
    FRONT
    COLOR/FINISH:
    FLUORESCENT ORANGE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $173.95
    Qty in Cart: 0
    Quantity:
    Price:
    $173.95
    Subtotal:
  • UFO Replacement Body Kit - Black - YZ85 YAKIT320-001

    UFO Replacement Body Kit - Black - YZ85 YAKIT320-001

    UFO

    $126.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032173
    SKU:
    14032173
    Availability:
    Ships Same Business Day
    Weight:
    4.19 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL
    $126.95
    Qty in Cart: 0
    Quantity:
    Price:
    $126.95
    Subtotal:
  • UFO Replacement Body Kit - OEM Orange/White/Black - EXC KTKIT521999

    UFO Replacement Body Kit - OEM Orange/White/Black - EXC KTKIT521999

    UFO

    $130.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14032660
    SKU:
    14032660
    Availability:
    Ships Same Business Day
    Weight:
    5.80 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    COLOR/FINISH:
    ORANGE
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    OEM
    MOUNTING POSITION:
    LEFT
    TYPE:
    FULL
    FEATURES:
    INCLUDES HEADLIGHT MASK
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    $130.95
    Qty in Cart: 0
    Quantity:
    Price:
    $130.95
    Subtotal:
  • UFO Body Kit - White - TC/FC HUKIT616-041

    UFO Body Kit - White - TC/FC HUKIT616-041

    UFO

    $142.95
    Pre-drilled pieces mount easily to stock, Body kit includes front and rear fender, radiator covers and side panels; OEM matches stock bike colors, Easy bolt-on installation, Made in Italy
    14031973
    SKU:
    14031973
    Availability:
    Ships Same Business Day
    Weight:
    6.00 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    COLOR/FINISH:
    WHITE
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    BASE COLOR:
    WHITE
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    MOUNTING POSITION:
    REAR
    $142.95
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • UFO Replacement Body Kit - Black - Honda HOKIT120001

    UFO Replacement Body Kit - Black - Honda HOKIT120001

    UFO

    $142.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14031986
    SKU:
    14031986
    Availability:
    Ships Same Business Day
    Weight:
    3.25 LBS
    MOUNTING POSITION:
    RIGHT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    BODY KIT
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    LEFT
    UNITS:
    KIT
    $142.95
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • UFO Enduro Rear Fender with LED - Black HO03646-001

    UFO Enduro Rear Fender with LED - Black HO03646-001

    UFO

    $49.95
    Pre-drilled pieces mount easily, Made in Italy
    14030178
    SKU:
    14030178
    Availability:
    Ships Same Business Day
    Weight:
    1.58 LBS
    RIDING STYLE:
    OFF-ROAD
    BASE COLOR:
    BLACK
    PRODUCT NAME:
    FENDER
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    TYPE:
    ENDURO
    COLOR/FINISH:
    BLACK
    TYPE:
    WITH LIGHT
    UNITS:
    EACH
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • UFO Replacement Body Kit - OEM Orange/Gray - KTM KTKIT500-999

    UFO Replacement Body Kit - OEM Orange/Gray - KTM KTKIT500-999

    UFO

    $121.95
    Pre-drilled pieces mount easily to stock locations, Body kit includes front and rear fender, radiator covers, side panels and front number plate; OEM matches stock bike color, Easy bolt-on installation, Made in Italy
    14030264
    SKU:
    14030264
    Availability:
    Ships Same Business Day
    Weight:
    5.49 LBS
    COLOR/FINISH:
    OEM
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    TYPE:
    FULL
    COLOR/FINISH:
    GRAY
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    ORANGE
    PRODUCT NAME:
    BODY KIT
    $121.95
    Qty in Cart: 0
    Quantity:
    Price:
    $121.95
    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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