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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

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • DYNOJET Power Commander 6 Fuel Injection Module - Kawasaki PC6-17038

    DYNOJET Power Commander 6 Fuel Injection Module - Kawasaki PC6-17038

    DYNOJET

    $465.78
    Power Commander 6 Fuel Injection Module - Kawasaki Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature, Comes with Power Core software that connects dyno runs with our EFI...
    10203552
    SKU:
    10203552
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    $465.78
    Qty in Cart: 0
    Quantity:
    Price:
    $465.78
    Subtotal:
  • DYNOJET Power Commander 6 Fuel Injection Module - Kawasaki PC6-17069

    DYNOJET Power Commander 6 Fuel Injection Module - Kawasaki PC6-17069

    DYNOJET

    $465.78
    Power Commander 6 Fuel Injection Module - Kawasaki Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature, Comes with Power Core software that connects dyno runs with our EFI...
    10203554
    SKU:
    10203554
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    $465.78
    Qty in Cart: 0
    Quantity:
    Price:
    $465.78
    Subtotal:
  • DYNOJET Power Commander 6 Fuel Injection Module - KTM PC6-18013

    DYNOJET Power Commander 6 Fuel Injection Module - KTM PC6-18013

    DYNOJET

    $465.78
    Power Commander 6 Fuel Injection Module - KTM Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature, Comes with Power Core software that connects dyno runs with our EFI Tuning...
    10203555
    SKU:
    10203555
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    $465.78
    Qty in Cart: 0
    Quantity:
    Price:
    $465.78
    Subtotal:
  • DYNOJET Power Commander 6 Fuel Injection Module - Husqvarna/KTM PC6-18024

    DYNOJET Power Commander 6 Fuel Injection Module - Husqvarna/KTM PC6-18024

    DYNOJET

    $465.78
    Power Commander 6 Fuel Injection Module - Husqvarna/KTM Analog input allows you to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature, Comes with Power Core software that connects dyno runs with our...
    10203557
    SKU:
    10203557
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    $465.78
    Qty in Cart: 0
    Quantity:
    Price:
    $465.78
    Subtotal:
  • ARC Clutch Lever - Forged CL-401

    ARC Clutch Lever - Forged CL-401

    ARC

    $78.95
    Clutch Lever - Forged Clutch replacement levers famously fold forward when you go down (and every off-roader does!) so they don't bend or break in a fall
    06132044
    SKU:
    06132044
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • ARC Clutch Lever - Forged CL-311

    ARC Clutch Lever - Forged CL-311

    ARC

    $78.95
    Clutch Lever - Forged Clutch replacement levers famously fold forward when you go down (and every off-roader does!) so they don't bend or break in a fall
    06132048
    SKU:
    06132048
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • ARC Clutch Lever - Forged - Magura CL-224

    ARC Clutch Lever - Forged - Magura CL-224

    ARC

    $78.95
    Clutch Lever - Forged - Magura Clutch replacement levers famously fold forward when you go down (and every off-roader does!) so they don't bend or break in a fall
    06132056
    SKU:
    06132056
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • ARC Brake Lever - Forged BR-350 ARC Brake Lever - Forged BR-350

    ARC Brake Lever - Forged BR-350

    ARC

    $78.95
    Brake Lever - Forged Adjustable for hand size and designed to flex during impact, Shown are the pushrod style and ball bearing contact style, Also supplied with the brake is a sleeve and bolt that almost eliminates up and down play, Sold each, Made in...
    06141838
    SKU:
    06141838
    Availability:
    Ships Same Business Day
    Weight:
    0.41 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • ARC Perch Assembly - Clutch - DC-8 CP-304C

    ARC Perch Assembly - Clutch - DC-8 CP-304C

    ARC

    $154.95
    Perch Assembly - Clutch - DC-8 Virtually indestructible Memlon composite lever formulated to be strong yet can bend and be straightened repeatedly without breaking, Folding adjustable lever design with external pivot eliminates almost all up-and-down...
    06120498
    SKU:
    06120498
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    $154.95
    Qty in Cart: 0
    Quantity:
    Price:
    $154.95
    Subtotal:
  • ALPINESTARS Tech 10 Sole - Black/White - US 11-12 25SUT21-12-112

    ALPINESTARS Tech 10 Sole - Black/White - US 11-12 25SUT21-12-112

    ALPINESTARS

    $89.95
    Tech 10 Sole - Black/White - US 11-12 Sole for Tech 10 Boots
    34300979
    SKU:
    34300979
    Availability:
    Ships Same Business Day
    Weight:
    0.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • ALPINESTARS Tech 10 Sole - Black/White - US 7-8 25SUT21-12-7.8

    ALPINESTARS Tech 10 Sole - Black/White - US 7-8 25SUT21-12-7.8

    ALPINESTARS

    $89.95
    Tech 10 Sole - Black/White - US 7-8 Sole for Tech 10 Boots
    34300977
    SKU:
    34300977
    Availability:
    Ships Same Business Day
    Weight:
    0.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • ALPINESTARS Tech 10 Sole - Black/White - US 9-10 25SUT21-12-910

    ALPINESTARS Tech 10 Sole - Black/White - US 9-10 25SUT21-12-910

    ALPINESTARS

    $89.95
    Tech 10 Sole - Black/White - US 9-10 Sole for Tech 10 Boots
    34300978
    SKU:
    34300978
    Availability:
    Ships Same Business Day
    Weight:
    0.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • ALPINESTARS Tech 10 Sole - Black/White - US 13-14 25SUT21-12-134

    ALPINESTARS Tech 10 Sole - Black/White - US 13-14 25SUT21-12-134

    ALPINESTARS

    $89.95
    Tech 10 Sole - Black/White - US 13-14 Sole for Tech 10 Boots
    34300980
    SKU:
    34300980
    Availability:
    Ships Same Business Day
    Weight:
    0.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • ARC Clutch Lever - Forged - Magura - Rotating CL-104 ARC Clutch Lever - Forged - Magura - Rotating CL-104

    ARC Clutch Lever - Forged - Magura - Rotating CL-104

    ARC

    $78.95
    Clutch Lever - Forged - Magura - Rotating Clutch replacement levers famously fold forward when you go down (and every off-roader does!) so they don't bend or break in a fall
    06132052
    SKU:
    06132052
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • ARC Brake Lever - Forged - Brembo BR-103

    ARC Brake Lever - Forged - Brembo BR-103

    ARC

    $78.95
    Brake Lever - Forged - Brembo Adjustable for hand size and designed to flex during impact, Shown are the pushrod style and ball bearing contact style, Also supplied with the brake is a sleeve and bolt that almost eliminates up and down play, Sold each,...
    06141837
    SKU:
    06141837
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $78.95
    Qty in Cart: 0
    Quantity:
    Price:
    $78.95
    Subtotal:
  • On Sale
    AFX FX-15 Helmet - Matte Black - Small 0110-8005 AFX FX-15 Helmet - Matte Black - Small 0110-8005

    AFX FX-15 Helmet - Matte Black - Small 0110-8005

    AFX

    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    FX-15 Helmet - Matte Black - Small Made from a composite poly-alloy for light weight and strength, Removable and adjustable (55 mm) screw on visor, Eight points of ventilation with chin, side, forehead, top and rear vent*four intake vents and eight...
    01108005
    SKU:
    01108005
    Availability:
    Ships Same Business Day
    Weight:
    4.06 LBS
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Subtotal:
  • On Sale
    AFX FX-15 Helmet - Matte Black - Medium 0110-8006 AFX FX-15 Helmet - Matte Black - Medium 0110-8006

    AFX FX-15 Helmet - Matte Black - Medium 0110-8006

    AFX

    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    FX-15 Helmet - Matte Black - Medium Made from a composite poly-alloy for light weight and strength, Removable and adjustable (55 mm) screw on visor, Eight points of ventilation with chin, side, forehead, top and rear vent*four intake vents and eight...
    01108006
    SKU:
    01108006
    Availability:
    Ships Same Business Day
    Weight:
    4.06 LBS
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Subtotal:
  • On Sale
    AFX FX-15 Helmet - Matte Black - Large 0110-8007 AFX FX-15 Helmet - Matte Black - Large 0110-8007

    AFX FX-15 Helmet - Matte Black - Large 0110-8007

    AFX

    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    FX-15 Helmet - Matte Black - Large Made from a composite poly-alloy for light weight and strength, Removable and adjustable (55 mm) screw on visor, Eight points of ventilation with chin, side, forehead, top and rear vent*four intake vents and eight...
    01108007
    SKU:
    01108007
    Availability:
    Ships Same Business Day
    Weight:
    4.25 LBS
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Subtotal:
  • On Sale
    AFX FX-15 Helmet - Matte Black - XL 0110-8008 AFX FX-15 Helmet - Matte Black - XL 0110-8008

    AFX FX-15 Helmet - Matte Black - XL 0110-8008

    AFX

    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    FX-15 Helmet - Matte Black - XL Made from a composite poly-alloy for light weight and strength, Removable and adjustable (55 mm) screw on visor, Eight points of ventilation with chin, side, forehead, top and rear vent*four intake vents and eight exhaust...
    01108008
    SKU:
    01108008
    Availability:
    Ships Same Business Day
    Weight:
    4.20 LBS
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Subtotal:
  • On Sale
    AFX FX-15 Helmet - Matte Black - 2XL 0110-8009 AFX FX-15 Helmet - Matte Black - 2XL 0110-8009

    AFX FX-15 Helmet - Matte Black - 2XL 0110-8009

    AFX

    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    FX-15 Helmet - Matte Black - 2XL Made from a composite poly-alloy for light weight and strength, Removable and adjustable (55 mm) screw on visor, Eight points of ventilation with chin, side, forehead, top and rear vent*four intake vents and eight exhaust...
    01108009
    SKU:
    01108009
    Availability:
    Ships Same Business Day
    Weight:
    4.25 LBS
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.95
    Now: $70.00
    Was: $109.95
    Subtotal:
  • Total: items /

Adding your products to cart

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!