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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 Front Fender - Black - YZ85 YA04846-001

    UFO Front Fender - Black - YZ85 YA04846-001

    UFO

    $22.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14031557
    SKU:
    14031557
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    FEATURES:
    PRE-DRILLED
    PRODUCT NAME:
    FENDER
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • UFO Front Fender - Reflex Blue - YZ85 YA04846-089

    UFO Front Fender - Reflex Blue - YZ85 YA04846-089

    UFO

    $22.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14031558
    SKU:
    14031558
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    FEATURES:
    PRE-DRILLED
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    BLUE
    MATERIAL:
    PLASTIC
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • UFO Front Fender - White - YZ85 YA04846-046

    UFO Front Fender - White - YZ85 YA04846-046

    UFO

    $22.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14031559
    SKU:
    14031559
    Availability:
    Ships Same Business Day
    Weight:
    1.16 LBS
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    WHITE
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • UFO Front Fender - Black - Honda HO04617-001

    UFO Front Fender - Black - Honda HO04617-001

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030355
    SKU:
    14030355
    Availability:
    Ships Same Business Day
    Weight:
    1.03 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    FEATURES:
    PRE-DRILLED
    PRODUCT NAME:
    FENDER
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - White - Honda HO04617-041

    UFO Front Fender - White - Honda HO04617-041

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030356
    SKU:
    14030356
    Availability:
    Ships Same Business Day
    Weight:
    0.97 LBS
    COLOR/FINISH:
    WHITE
    UNITS:
    EACH
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - '00-'20 CR Red - Honda HO04617-070

    UFO Front Fender - '00-'20 CR Red - Honda HO04617-070

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030357
    SKU:
    14030357
    Availability:
    Ships Same Business Day
    Weight:
    0.99 LBS
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    CR RED
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    UNITS:
    EACH
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO MX Rear Fender - Black - CRF150R HO04618-001

    UFO MX Rear Fender - Black - CRF150R HO04618-001

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14030358
    SKU:
    14030358
    Availability:
    Ships Same Business Day
    Weight:
    0.93 LBS
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    UNITS:
    EACH
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    STYLE:
    MX
    PRODUCT NAME:
    FENDER
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO MX Rear Fender - White - CRF150R HO04618-041

    UFO MX Rear Fender - White - CRF150R HO04618-041

    UFO

    $26.95
    Either color-matched to OE or in optional works colors, Pre-drilled pieces mount easily, Made in Italy
    14030359
    SKU:
    14030359
    Availability:
    Ships Same Business Day
    Weight:
    0.96 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    FENDER
    STYLE:
    MX
    UNITS:
    EACH
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • UFO Front Fender - Orange - SX KT03092-127

    UFO Front Fender - Orange - SX KT03092-127

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030364
    SKU:
    14030364
    Availability:
    Ships Same Business Day
    Weight:
    1.39 LBS
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    KTM ORANGE 1998 - 2018
    FEATURES:
    PRE-DRILLED
    PRODUCT NAME:
    FENDER
    MATERIAL:
    PLASTIC
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Replacement Body Kit - OEM Yellow/White - RMZ250 SUKIT407-999

    UFO Replacement Body Kit - OEM Yellow/White - RMZ250 SUKIT407-999

    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
    14030371
    SKU:
    14030371
    Availability:
    Ships Same Business Day
    Weight:
    7.10 LBS
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    OEM
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FULL
    UNITS:
    KIT
    COLOR/FINISH:
    YELLOW
    PRODUCT NAME:
    BODY KIT
    COLOR/FINISH:
    WHITE
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Front Fender - Reflex Blue - YZF/WRF YA04809-089

    UFO Front Fender - Reflex Blue - YZF/WRF YA04809-089

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030621
    SKU:
    14030621
    Availability:
    Ships Same Business Day
    Weight:
    1.44 LBS
    FEATURES:
    PRE-DRILLED
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - Black - Honda HO04649-001

    UFO Front Fender - Black - Honda HO04649-001

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030815
    SKU:
    14030815
    Availability:
    Ships Same Business Day
    Weight:
    1.09 LBS
    COLOR/FINISH:
    BLACK
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Front Fender - White - Honda HO04649-041

    UFO Front Fender - White - Honda HO04649-041

    UFO

    $24.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14030816
    SKU:
    14030816
    Availability:
    Ships Same Business Day
    Weight:
    1.12 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 Replacement Body Kit - Black - CRF450 HOKIT107-001

    UFO Replacement Body Kit - Black - CRF450 HOKIT107-001

    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
    14030834
    SKU:
    14030834
    Availability:
    Ships Same Business Day
    Weight:
    7.50 LBS
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    LEFT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Replacement Body Kit - Black - YZF YAKIT304-001

    UFO Replacement Body Kit - Black - YZF YAKIT304-001

    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
    14030925
    SKU:
    14030925
    Availability:
    Ships Same Business Day
    Weight:
    7.70 LBS
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    TYPE:
    FULL
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    MATERIAL:
    PLASTIC
    PRODUCT NAME:
    BODY KIT
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • UFO Replacement Body Kit - White - YZ85 YAKIT306-046

    UFO Replacement Body Kit - White - YZ85 YAKIT306-046

    UFO

    $115.95
    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
    14030930
    SKU:
    14030930
    Availability:
    Ships Same Business Day
    Weight:
    4.08 LBS
    COLOR/FINISH:
    WHITE
    PRODUCT NAME:
    BODY KIT
    TYPE:
    FULL
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $115.95
    Qty in Cart: 0
    Quantity:
    Price:
    $115.95
    Subtotal:
  • UFO Body Kit - Red - CRF450 HOKIT125-999

    UFO Body Kit - Red - CRF450 HOKIT125-999

    UFO

    $130.95
    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
    14033285
    SKU:
    14033285
    Availability:
    Ships Same Business Day
    Weight:
    4.76 LBS
    BASE COLOR:
    RED
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    RED
    PRODUCT NAME:
    BODY KIT
    COLOR/FINISH:
    OEM
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $130.95
    Subtotal:
  • UFO Body Kit - Black - CRF450 HOKIT125-001

    UFO Body Kit - Black - CRF450 HOKIT125-001

    UFO

    $130.95
    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
    14033286
    SKU:
    14033286
    Availability:
    Ships Same Business Day
    Weight:
    5.22 LBS
    BASE COLOR:
    BLACK
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    RIGHT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    UNITS:
    KIT
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $130.95
    Subtotal:
  • UFO Body Kit - White - CRF450 HOKIT125-041

    UFO Body Kit - White - CRF450 HOKIT125-041

    UFO

    $130.95
    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
    14033287
    SKU:
    14033287
    Availability:
    Ships Same Business Day
    Weight:
    5.30 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COMPLETE
    UNITS:
    KIT
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    RIGHT
    BASE COLOR:
    WHITE
    MATERIAL:
    PLASTIC
    MOUNTING POSITION:
    LEFT
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    BODY KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $130.95
    Subtotal:
  • UFO Front Fender - White - KX85 KA02757-047

    UFO Front Fender - White - KX85 KA02757-047

    UFO

    $22.95
    Pre-drilled pieces mount easily, Made in Italy, Complete UFO replacement plastic sets are available separately
    14033294
    SKU:
    14033294
    Availability:
    Ships Same Business Day
    Weight:
    0.99 LBS
    COLOR/FINISH:
    WHITE
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    FENDER
    FEATURES:
    PRE-DRILLED
    MATERIAL:
    PLASTIC
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    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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