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Dirt Bike

Dirt Bike

Browse over 50,000+ off-roading dirt bike parts and gear ready to be delivered to your doorstep. We offer riding gear & apparel at great prices. Along with parts and tools you need to keep the bike on the track or trails. Shop the biggest names in the motocross industry from Renthal, Dunlop, Thor, Maxima, Pro Circuit, Bill's Pipes, FMF, Excel and so many more. From dirt bike engine parts to new clutches we have what you need to stay one step ahead of your competition. Have a fitment question? reach out to our phone line at (231) 767-5055

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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • JT SPROCKETS Rear Sprocket - Black - 45 Tooth JTA890.45BLK

    JT SPROCKETS Rear Sprocket - Black - 45 Tooth JTA890.45BLK

    JT SPROCKETS

    $30.95
    Rear Sprocket - Black - 45 Tooth Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or...
    12112609
    SKU:
    12112609
    Weight:
    0.95 LBS
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
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  • JT SPROCKETS Rear Sprocket - Orange - 48 Tooth - KTM JTA894.48ORG

    JT SPROCKETS Rear Sprocket - Orange - 48 Tooth - KTM JTA894.48ORG

    JT SPROCKETS

    $26.95
    Rear Sprocket - Orange - 48 Tooth - KTM Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or...
    12112617
    SKU:
    12112617
    Weight:
    0.66 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
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  • JT SPROCKETS Rear Sprocket - Black - 46 Tooth - KTM/Husqvarna JTA895.46BLK

    JT SPROCKETS Rear Sprocket - Black - 46 Tooth - KTM/Husqvarna JTA895.46BLK

    JT SPROCKETS

    $28.95
    Rear Sprocket - Black - 46 Tooth - KTM/Husqvarna Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket...
    12112619
    SKU:
    12112619
    Weight:
    0.69 LBS
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 48 Tooth - KTM JTA895.48BLK

    JT SPROCKETS Rear Sprocket - Black - 48 Tooth - KTM JTA895.48BLK

    JT SPROCKETS

    $29.95
    Rear Sprocket - Black - 48 Tooth - KTM Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or...
    12112621
    SKU:
    12112621
    Weight:
    0.75 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
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  • JT SPROCKETS Rear Sprocket - Black - 50 Tooth - Yamaha JTA251.50BLK

    JT SPROCKETS Rear Sprocket - Black - 50 Tooth - Yamaha JTA251.50BLK

    JT SPROCKETS

    $34.95
    Rear Sprocket - Black - 50 Tooth - Yamaha Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets...
    12112649
    SKU:
    12112649
    Weight:
    1.00 LBS
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
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  • JT SPROCKETS Rear Sprocket - Black - 51 Tooth - Yamaha JTA251.51BLK

    JT SPROCKETS Rear Sprocket - Black - 51 Tooth - Yamaha JTA251.51BLK

    JT SPROCKETS

    $35.95
    Rear Sprocket - Black - 51 Tooth - Yamaha Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets...
    12112650
    SKU:
    12112650
    Weight:
    1.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $35.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 52 Tooth - Yamaha JTA251.52BLK

    JT SPROCKETS Rear Sprocket - Black - 52 Tooth - Yamaha JTA251.52BLK

    JT SPROCKETS

    $36.95
    Rear Sprocket - Black - 52 Tooth - Yamaha Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets...
    12112651
    SKU:
    12112651
    Weight:
    1.05 LBS
    $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 49 Tooth - Husqvarna/KTM JTA895.49BLK

    JT SPROCKETS Rear Sprocket - Black - 49 Tooth - Husqvarna/KTM JTA895.49BLK

    JT SPROCKETS

    $29.95
    Rear Sprocket - Black - 49 Tooth - Husqvarna/KTM Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket...
    12112674
    SKU:
    12112674
    Weight:
    0.75 LBS
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
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  • JT SPROCKETS Rear Sprocket - Black - 50 Tooth - KTM JTA895.50BLK

    JT SPROCKETS Rear Sprocket - Black - 50 Tooth - KTM JTA895.50BLK

    JT SPROCKETS

    $31.95
    Rear Sprocket - Black - 50 Tooth - KTM Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or...
    12112675
    SKU:
    12112675
    Weight:
    0.80 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
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  • KIBBLEWHITE Piston System 80-81200

    KIBBLEWHITE Piston System 80-81200

    KIBBLEWHITE

    $610.95
    Piston System The only safe way to maximize compression; the valve reliefs in the piston are purposely convex and match the geometry of the dishes in the valves, Conversion to Black Diamond* stainless steel valves offers up to twice the life of the stock...
    09031304
    SKU:
    09031304
    Weight:
    1.30 LBS
    $610.95
    Qty in Cart: 0
    Quantity:
    Price:
    $610.95
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  • KLOTZ OIL BeNOL? Racing 2-Stroke Pre-Mix Castor Oil - 1 U.S. quart BC-172 KLOTZ OIL BeNOL? Racing 2-Stroke Pre-Mix Castor Oil - 1 U.S. quart BC-172

    KLOTZ OIL BeNOL? Racing 2-Stroke Pre-Mix Castor Oil - 1 U.S. quart BC-172

    KLOTZ OIL

    $16.95
    BeNOL? Racing 2-Stroke Pre-Mix Castor Oil - 1 U.S. quart Recommended for 2-stroke applications, Identifiable Klotz red color...Smells like Klotz, Improves throttle response, Extreme film strength protects engine parts from metal-to-metal contact, Clean...
    36020037
    SKU:
    36020037
    Weight:
    2.20 LBS
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
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  • KYB Rear Shock Complete Seal Head - 40 mm/14 mm 120244000101

    KYB Rear Shock Complete Seal Head - 40 mm/14 mm 120244000101

    KYB

    $74.95
    Rear Shock Complete Seal Head - 40 mm/14 mm Kit includes the upper shock bearing, seals, spacers, and pins (if required) to rebuild the upper shock link, Premium design and construction stands up to tough conditions, Older bearing and seal designs...
    13140072
    SKU:
    13140072
    Weight:
    0.40 LBS
    $74.95
    Qty in Cart: 0
    Quantity:
    Price:
    $74.95
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  • LEOVINCE DR650 X3 Muffler 3378

    LEOVINCE DR650 X3 Muffler 3378

    LEOVINCE

    $499.95
    DR650 X3 Muffler Silencer has a semi-direct internal structure and is fastened to the frame by carbon clamps, The format of the silencer is tailored according to the specific engine model in order to boost the torque and the maximum power rating, Laser...
    18211750
    SKU:
    18211750
    Weight:
    11.75 LBS
    $499.95
    Qty in Cart: 0
    Quantity:
    Price:
    $499.95
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  • MAGURA Clutch System - Hymec 2100914

    MAGURA Clutch System - Hymec 2100914

    MAGURA

    $359.95
    Clutch System - Hymec This system replaces the clutch lever and cable * with a small lightweight hydraulic system for improved clutch control, Up to 20% less clutch pull, No maintenance and self-adjusting, Smooth hydraulic feel with clear and consistent...
    06120484
    SKU:
    06120484
    Weight:
    1.71 LBS
    $359.95
    Qty in Cart: 0
    Quantity:
    Price:
    $359.95
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  • MAGURA Clutch System - Hymec 2100005

    MAGURA Clutch System - Hymec 2100005

    MAGURA

    $329.95
    Clutch System - Hymec This system replaces the clutch lever and cable * with a small lightweight hydraulic system for improved clutch control, Up to 20% less clutch pull, No maintenance and self-adjusting, Smooth hydraulic feel with clear and consistent...
    06120307
    SKU:
    06120307
    Weight:
    1.60 LBS
    $329.95
    Qty in Cart: 0
    Quantity:
    Price:
    $329.95
    Subtotal:
  • MAGURA Clutch System - Hymec 2100307

    MAGURA Clutch System - Hymec 2100307

    MAGURA

    $329.95
    Clutch System - Hymec This system replaces the clutch lever and cable * with a small lightweight hydraulic system for improved clutch control, Up to 20% less clutch pull, No maintenance and self-adjusting, Smooth hydraulic feel with clear and consistent...
    06120378
    SKU:
    06120378
    Weight:
    1.35 LBS
    $329.95
    Qty in Cart: 0
    Quantity:
    Price:
    $329.95
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  • MATRIX CONCEPTS,LLC LS1 Stand - White LS1 100

    MATRIX CONCEPTS,LLC LS1 Stand - White LS1 100

    MATRIX CONCEPTS,LLC

    $179.96
    LS1 Stand - White Replaceable anti slip rubber top & feet with a slotted top making it easy to pick up and handle, DeRon bushing in center post for easy smooth action with urethane bottom bumper, Developed and tested by top riders in professional...
    41100155
    SKU:
    41100155
    Weight:
    18.20 LBS
    $179.96
    Qty in Cart: 0
    Quantity:
    Price:
    $179.96
    Subtotal:
  • MATRIX CONCEPTS,LLC LS1 Stand - Yellow LS1 104

    MATRIX CONCEPTS,LLC LS1 Stand - Yellow LS1 104

    MATRIX CONCEPTS,LLC

    $179.96
    LS1 Stand - Yellow Replaceable anti slip rubber top & feet with a slotted top making it easy to pick up and handle, DeRon bushing in center post for easy smooth action with urethane bottom bumper, Developed and tested by top riders in professional...
    41100159
    SKU:
    41100159
    Weight:
    19.40 LBS
    $179.96
    Qty in Cart: 0
    Quantity:
    Price:
    $179.96
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Dirt Bike Parts
Whether you're an avid motocross racer or a weekend off-road enthusiast, having the right dirt bike parts can make all the difference in performance and durability. Below are some key categories of dirt bike parts that can help you keep your machine in top condition and enhance your riding experience.

 

Dirt Bike Exhaust Parts
Dirt bike exhaust parts are crucial for optimizing your bike's performance. A high-quality exhaust system can improve your bike's power output and overall efficiency. From full exhaust systems to mufflers and silencers, the right components can not only boost performance but also provide the perfect sound that suits your style.

 

MX Dirt Bike Aftermarket Parts
MX dirt bike aftermarket parts include a wide range of components designed to replace and upgrade your bike's stock parts. Whether you're looking for enhanced suspension systems, robust brake components, or stylish handlebars, aftermarket parts offer the customization options needed to tailor your bike to your specific riding preferences and needs.

 

2-Stroke Dirt Bike Engine Parts
For those riding 2-stroke dirt bikes, having access to reliable engine parts is essential. This category includes everything from pistons and cylinders to carburetors and gaskets. Quality engine parts ensure that your bike runs smoothly and efficiently, providing the power and performance you need on the track or trail.

 

Motocross Dirt Bike Parts
Motocross dirt bike parts span a broad array of components designed for competitive racing and hardcore riding. This includes advanced suspension systems, heavy-duty tires, reinforced frames, and high-performance braking systems. Essential for riders who push their bikes to the limits, these parts help ensure safety, reliability, and peak performance.

 

Oils
Selecting the right oils for your dirt bike is crucial for maintaining engine health and performance. From engine oils to transmission fluids and fork oils, high-quality lubricants reduce friction and wear, extending the life of your engine and other key components. Ensuring that you're using the proper oils can lead to a smoother and more reliable riding experience.

 

 

Whether you’re riding tracks, trails, or hare scrambles we have the perfect dirt bike aftermarket accessory or part for ripping holeshots and riding through the woods, look no further than JJ Motorsports. With a full selection of four-stroke and two-stroke pipes as well as tools to keep your ride running smoothly from headlight bulbs all the way down to oil changes, we have what it takes! Need replacement parts for upgrades? We have the latest aftermarket parts to replace clutches, top-end kits, and forks from popular brands.


We carry general maintenance products like engine oils and coolants, in addition, we have a large selection of parts for bike-specific applications for a certain year, make, and model. 


We at JJ Motorsports know that finding the right parts can be a pain, which is why we handpick every single one of our dirt bike components. No more guessing games or getting stuck with parts from other places! Our team has been in this industry for years so if you need help just call them at 1-231-767-5055 and they'll provide advice based on their personal experience as well as history within motorsports retailing - guaranteed to get things taken care of quickly without sacrificing quality.
 
Motocross Classes Common at Races
Popular motocross racing divisions/classes across the United States include:
Open Classes
250 A/B/C
Schoolboy/College Boy
Supermini
85cc
65cc
50cc 
 
Dirt Bike Racing for Beginners and Pro-Am's
AMA - American Motorcyclist Association
 
Popular Amateur Nationals and Series
Loretta Lynns MX Racing Nationals
Winter Olympics Mini O’s 
Baja Acres Baja Brawl
Kicker AMA Areanacross Championship
Midsouth Areanacross
The MotoPlayGround Race at Ponca City

and many more!
 
JJ Motorsports offers fast and free shipping on orders over $99 for aftermarket dirt bike parts and accessories delivered right to you!