By buying this product you can collect up to 3 loyalty points. Your cart will total 3 points that can be converted into a voucher of €0.30.
This front brake caliper support for KZ (gearbox) category is a high precision mechanical part of origin manufacturer (Original Birel Art). It is specifically developed to adapt to the latest generation of rockets appeared on the 2025 range.
CNC machined in a block of aeronautical quality metal with a black anodized finish, this support ensures the critical and rigid connection between your front rocket and the brake caliper. In Kz, the front braking system undergoes colossal pressures. This support is dimensioned to eliminate any mechanical twist during violent braking, ensuring a perfect alignment of the pads on the disc and an ultra-precise feeling at the pedal.
As visible on the official image support-Caliper-de-brake-kz-2025-birelart.jpg, the kit comes complete with its safety fixing accessories:
1 front brake brake holder (Black anodized, geometry 2025).
2 fixing screws high threaded head resistance.
2 middle nuts specific coppery for resisting high temperatures without seizure.
2 circlips / security clips steel to lock the hardware.
This support is mounted exclusively on the 2025 range rockets manufactured by the factory Birel Art:
Birel ART (S16 / S18 ...)
CL Kart (Charles Leclerc)
Ricciardo Kart
LGK
* "Hi have big braking in kz! The caliper holder is the backbone of your brake before. If this support takes from the game or is poorly mounted, your stirrup works through, the pads wear out, and you lose all the power at the end from the straight line.
My trick of old mechanics: never be struggling on safety with brakes. As can be seen on the image
support-Caliper-de-brake-kz-2025-birelart.jpg, The factory provides coppers and small safety circlips. It's done for a good reason! The heat of the discs before rises very quickly and is transmitted to the support. The copbatures prevents the thread with calories.When mounting on your 2025 rockets, tighten to the couple recommended with a torque wrench, and imperatively put the two small metal safety clips in the planned grooves. If you forget these clips, with the vibrations of the KZ motor at 15,000 turns, the hardware can loosen. A clean brake shot after each round and you will ride the quiet spirit! "*
Place the kart on trolley and remove the front wheel as well as the 40 mm hub. Unscrew the old caliper holder connected to the 2025 rocket.
Clean the mounting area on the rocket using brake cleaner. Make sure there is no debris or impact trace so that the new black aluminum support plate perfectly flat.
Present the new support (reference support-Caliper-de-brake-kz-2025-birelart.jpg) on the rocket. Insert the high resistance screws from the back and secure the bracket with the copies supplied.
Tighten the whole firmly. Apply the tip to Michel by imperatively installing the two steel locking circlips at the end of the screw axes. Reassemble the hub and rim, then perform a few pressures on the brake pedal to validate the bite and alignment.
Q: Does this support adapt on the models Birel Art from previous years (2023, 2024 ...) ?
A: Not. Factory Birel Art A modified the anchoring and geometry of its rockets on the range 2025. This support was specifically machined to match this new technical implantation. For old chassis, please refer to the preceding generation media available on our site.
Q: Can this support be used for the left side and the right side ?
A: No, front brake brake brackets are asymmetrical directional parts due to the orientation of the stirrup relative to the rocket. Be sure to select the side (left or right) you need when ordering.
Q: Why do the nuts supplied have a coppery appearance ?
A: The copper coating on the crankcase and braking karting is used for its exceptional anti-greene properties facing very high temperatures. It avoids that the nut definitely locks on the stud due to the intense heat generated by the brake discs in Kz.
Wladoil Racing 2T Oil - The oil reference for 2-stroke engines
Wladoil Racing 2T oil is specially formulated for 2-stroke engines, guaranteeing top-level performance and maximum protection. Designed for demanding racing conditions, this oil is one of the best choices for riders seeking reliability, durability and efficiency in competition. Distributed by IAME, this oil is ideal for X30 and KA100 engines. Like the CIK-FIA-approved LEXOIL 996, WLADOIL is authorized for use in the IAME Brand Cup for the X30 Junior and KA100 categories.
The X30 Europa challenge oil is particularly well suited to IAME engines, but can also be used with all high-performance kart engines (KZ, Rotax...). Sold in one-liter cans, this X30-approved oil is designed for very high-performance engines and contains 25% castor oil.
TheOil Motul 2T Grand Prix for Kart is a high-end synthetic lubricant specially formulated for two-stroke karting engines. This oil offers optimal protection and increased performance, ensuring long-lasting lubrication and reduced wear, even under the most demanding running conditions.
Discover the carton of 12 cans Motul Grand Prix Kart at MagicKart. Designed to provide optimal performance and maximum protection for karting engines, ideal for demanding drivers.
Pack of 6 Motul GP 2T cans for 2-stroke kart engines. High-performance synthetic oil, superior lubrication, clean combustion, improved performance. FIA-CIK approved. Magickart: competitive prices, serious customer service.
Discover the piston with original band Rotax At Magickart. Designed to provide optimal performance and increased durability, ideal for engines Rotax. Competitive price.
The piston with original band Rotax is an essential component for engines Rotaxdesigned to provide optimal performance and exceptional durability. This piston is suitable for multiple engine models Rotax, including the Rotax Micro max, Rotax Mini max, Rotax Junior, and Rotax Max (senior). Fabricated Rotax, a brand recognized for its quality and innovation in the karting world, this piston is ideal for demanding drivers looking for reliable and efficient solutions for their karting engines. In addition, Magickart offers this piston at a more competitive price than that of French and Italian competition, allowing you to benefit from the best quality at the best price
piston TM Racing 10085 Represents the elite of engine technology for KZ categories. Designed specifically for the last generations of engines (KZ10C until R2), this model to Flat sky (zero degrees) is the absolute weapon to optimize combustion. Equipped with a Eightened segment of 0.8 mmIt drastically reduces internal friction, releasing more power at high speed.
This Front brake caliper support for KZ (gearbox) category is a high precision mechanical part of origin manufacturer (Original Birel Art). It is specifically developed to adapt to the latest generation of Rockets appeared on the 2025 range.
CNC machined in a block of aeronautical quality metal with a black anodized finish, this support ensures the critical and rigid connection between your front rocket and the brake caliper. In Kz, the front braking system undergoes colossal pressures. This support is dimensioned to eliminate any mechanical twist during violent braking, ensuring a Perfect alignment of the pads on the disc and an ultra-precise feeling at the pedal.