Wheels, brakes & axles for the kart trade.
A family business in High Wycombe supplying the kart trade for over 50 years. Jet Wheels rims, KC brake systems, axles and hubs for race and rental karts, made to standard or to your own specification.
Six lines on the grid.
Everything we make for race, rental and retro karts, from a single bearing-fitted cadet front to a full rental fleet.
Racing wheels
Jet Wheels racing rims, from 105mm cadet fronts to 210mm rears. Cast, heat treated, CNC machined and pressure tested.
View 18 parts
KC brake systems
Complete brake systems, master cylinders and discs, machined from billet and assembled by us in the UK.
View 13 parts
Hubs & carriers
Rear hubs, disc carriers, sprocket carriers and bearing carriers in high quality aluminium.
View 20 parts
Rental wheels
The toughest rental kart wheels on the market, made to fit all major rental kart manufacturers.
View 6 parts
Axles
High tensile, precision ground steel axles, solid or hollow, standard or made to your drawing.
View 4 parts
Rental kart equipment
Kart suits, wheels, brakes, axle equipment and Honda engine mounts for indoor and outdoor tracks.
Take a look
18racing rimsFive sectors to every rim.
Every Jet Wheel goes through the same lap before it leaves the factory, in silver or black, with bead retaining screws if you need them.
- Cast in high quality aluminium
- Heat treated for strength
- CNC machined all over
- Pressure tested
- Valves & bearings fitted
Made without compromise, here in the UK.
Machined from aluminium billet on the latest CNC equipment and assembled in-house. The range covers cadet and inter class, endurance racing and rental karts.
- Complete systems supplied assembled with pads
- Self adjusting KC55, KC100 & KC200
- Large stocks of spares
- Customisation available
New products.
We keep updating and improving the range for the modern kart market. Here is what has come out of the workshop most recently.
KC30X Brake Disc Carrier
We have updated this disc carrier for 2025. It is now double sided and a disc can be mounted either side.
30mm x 50mm ProKart Hub
We have added this superb 30mm x 50mm hub to our range. Designed for the Cadet/Pro Kart classes this hub comes finished in a black anodise, double pinch bolts and wheel studs with guide to eliminate cross threading.
25mm x 40mm Bambino Hub
We have added this superb 25mm x 40mm hub to our range. Designed for the Bambino class this hub comes finished in a black anodise.
From the factory floor to the paddock.
Kart manufacturers & shops
Standard parts or components made to your own specification, subject to minimum orders.
Rental track operators
Wheels, brakes, axle equipment, engine mounts and fully customised kart suits.
Racers & families
Whether you run a team or are buying a part for your son or daughter's kart, we are on the end of the phone.
Trade enquiries welcome.
Kart manufacturers, shops, track operators or racers: tell us what you need and we will come back with prices, stock and trade discounts.
factory@kartcomponents.com