Filters
JR Race Car has Jr. Dragster sprockets to get you moving. Their high-strength steel front sprockets are for #35 or #415 chain. JRC rear sprockets are hard-anodized aluminum material. Each half is precision-machined so two together mount straight and flat. And each half is lightened for less weight and is labeled with its size for an easier matchup. Get the power to the ground with JR Race Car has Jr. Dragster sprockets.
( 2 )
$55.14
Race Star offers 53 Jr. Dragster wheel hubs for a variety of applications. These replacements are manufactured from original materials and specifications to ensure proper fit and optimum performance on the track. Order the hubs recommended for your vehicle.
Not Yet Reviewed
$58.77
JOES Racing sprocket carriers are available for both Kart and Jr. Sprint applications. They're fully radiused and pocketed for maximum weight savings and strength. The carriers feature a black anodized finish that matches the JOES Racing hub line, creating a complete package to take you to the front. If you need rear axle components for your build, choose JOES Racing.
Not Yet Reviewed
$86.95
JR Race Car clutch rollers are available to maintain the performance of your Shockwave clutch. They offer roller bearings, roller bushings, and Helix rollers. Choose the roller options to best service your Jr. Dragster. Clutch roller options: * Roller bearings aka Big Black rollers, outer rollers, or plastic rollers are the torque transferring components of your clutch system, also one of the only common components between the Standard and the Overdrive Shockwaves. Kits include roller assemblies with bearings, washers, and nylock jam nuts. * Roller bushings aka steel rollers or flyweight rollers take all the force from the flyweights. One of the most durable components in the system, these are the most neglected components in the clutch. Kits include rollers with bushings, dowel pins, and button head cap screws. * Helix roller aka driven rollers or cam followers guide the Helix on the fixed sheave smoothly with as little wear as possible and provide a huge step in consistency and life. Available individually, they are pressed into the reverse driven clutch and often require a small rubber mallet to remove them.
Not Yet Reviewed
$53.36
Get a better response when you shift with new JR Race Car reverse driven helixes. They are replacement components of the driven clutch responsible for the shifting responsiveness of your clutch.
Not Yet Reviewed
$63.39
Properly engineered racing clutches need high performance replacement components. These JR Race Car Shockwave C-4 O/D flyweight kits replace your existing parts. They come available in various grams to fine-tune your high performance clutch. Whether you need to raise or drop weight to get your rpm to match, JR Race Car Shockwave flyweight kits have the parts for you.
( 1 )
$69.45
Replace your high performance racing clutch with these properly engineered components. JR Race Car Shockwave C-14 O/D flyweight kits replace your existing flyweight. They come available in various grams to fine-tune your high performance clutch. Whether you need to raise or drop weight to get your rpm to match, JR Race Car Shockwave flyweight kits have the parts for you.
Not Yet Reviewed
$69.45
JR Race Car Shockwave A-10 flyweight kits are your tuning tools for your standard Shockwave clutch. They're available in a variety of weights and each kit includes three flyweights and nuts. Control all aspects of your shifting with JR Race Car Shockwave A-10 flyweight kits.
Not Yet Reviewed
$69.45
Rear sprockets from Half Scale Dragsters offer a better spin on performance. These premium sprockets feature quality material in a 2-piece design that utilizes an interlock to ensure that everything lines up perfectly. And the two-tooth skip pattern makes them easier to turn by minimizing the rolling resistance. Get in motion with Half Scale Dragsters rear sprockets!
Not Yet Reviewed
$55.99
—
$69.99
Mate your Max Torque clutch with the proper Max Torque chain sprockets. These steel choices are available for all their clutches in several different tooth counts to fit your application needs.
Not Yet Reviewed
$62.99
—
$67.99
Half Scale Dragsters carry the Polar clutch replacement components you need for optimum shifting performance. From sheaves, sleeves, springs, and spacers, to bushings, buttons, and posts, Half Scale Dragsters deliver the parts to keep your Polar clutch consistent, smooth, and on track for the win!
Not Yet Reviewed
$55.99
—
$106.99
If you're losing torque due to a worn-out drive chain, you'll be surprised at how JR Race Car Regina Gold chains will improve your ride. These highly renowned motorcycle chains will make your bike run smoothly and quietly, as well as restore torque. They were designed and developed to achieve the highest strength and lowest weight yet have outstanding wear resistance for demanding applications and gold outer plates. Replacement master links are also available and can be taken apart with a pair of plyers for easy repairs, no chain brake tool is needed to remove chain to change sprockets.
( 5 )
$53.77
Nic Woods Racing Shockwave Parko coated flyweights feature a "lubraplating" process used at Clay Smith Cams, that adds another layer of anti-wear protection and prevents pre-mature galling. Nic Woods feels Parko coating is a must. Several styles and weights are offered; choose the set needed for your Shockwave clutch.
Not Yet Reviewed
$80.00
—
$85.50
Nic Woods Racing offer primary and secondary Shockwave clutch rollers. They are available in different materials, Delrin®, black coated steel, and durable plastic, so you can choose to replace or upgrade. All roller kits include hardware.
( 1 )
$52.60
Summit Racing™ mushroom cap push-button switches are large, lightweight, and provide a positive feel perfect for use as trans-brake, nitrous, or line lock buttons. Each assembly includes a spiral cord and is easy to mount in your desired location. The large mushroom caps are offered in several anodized billet aluminum options, either labeled or plain with a small Summit Racing™ "S" logo. They are also available made from durable plastic in several color options. Choose the push-button switches preferred for your vehicle.
( 14 )
$59.99
Max Torque Box Stock/Clone clutches was designed for the Clone engine market. They are very similar to the SS-Series clutch but are able to withstand the rigorous requirements of the Clone racing engine. They are offered in different chain sizes and sprocket tooth counts. Choose the proper Max Torque Box Stock/Clone clutch for your Kart.
Not Yet Reviewed
$67.99
—
$106.99
EK Chain's Silver Pro kart chains combine the qualities of high-tensile strength, low wear, impact-resistance, anti-kinking performance, and fatigue toughness to produce the best kart racing chain available. These karting competition drive chains are nickel-plated for protection and include three Master links. Order the chain model designed to fit your application needs.
Not Yet Reviewed
$63.99
EK Chain standard kart chains combine the qualities of high-tensile strength, low wear and impact-resistance, and anti-kinking performance, as well as fatigue toughness to produce one of the best kart racing chain available. These drive chains are available in different sizes and series and include three Master links. Order the model designed for your application needs.
Not Yet Reviewed
$61.99
—
$69.99
Max Torque SS-Series clutches are the most popular styles used by the OEM since its introduction in 1970. The clutch comes in many different styles and configurations to meet any OEM requirements. The secret to Max Torque's SS (Six Shoe) Series success is their ability to take heat without ruining the garter spring. The spring is made from 302 stainless steel and it can take more than twice the heat of music wire used in similar clutches. Choose the appropriate one for your Kart.
Not Yet Reviewed
$52.99
—
$103.99
Nic Woods Racing Shockwave clutch springs are available in rear driven or primary styles to find just the right combination you are wanting for your clutch setup. They are also offered in different sets with a primary and a rear driven spring together. Choose the springs you prefer.
( 1 )
$50.60
Max Torque universal D-drum clutches allow you to use your aftermarket sprockets on your Max Torque Box Stock/Clone (IK) clutch.
Not Yet Reviewed
$70.99
Briggs & Stratton offers centrifugal clutches for various powersports engines, such as the LO206 and Animal. These genuine OEM replacements feature stock fitment for winning performance that you expect from Briggs & Stratton.
Not Yet Reviewed
$109.99
Max Torque offer kart clutch components for a variety of applications. These parts include: backing plates, crank hardware, driveplates, drums, drum bushings, dust covers, washers, hub assemblies, keys, rotors, shoes, snap rings, weight kits, and more! Order the replacement parts recommended for your vehicle.
Not Yet Reviewed
$57.99
—
$97.99
Max Torque Box V-Belt pulley clutches utilize the same proven sintered metal shoes, spring and oil impregnated bronzed bushing as the "SS" Clutch. The standard V-Belt has a 3.20 in. pulley that will accommodate an A or B belt. These clutches are available in different center bore diameters for your specific karting application.
Not Yet Reviewed
$75.99
—
$78.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
