Although it is a simple room, the internal spring of the 22SR pump filled a major safety function:
Return of the piston: It guarantees that the piston returns to the "rest" position after each braking. If the piston does not return completely, the circuit does not fulfill correctly by the tank, creating a soft pedal or braking that "drag" (drives that heat).
Maintaining pressure: It ensures a constant pre-load for the joints (cups) remain in place.
Reactivity: It allows the pedal to go back immediately as soon as you relax the foot.
Spring washer 6.2x15x0.7 DIN 2093 BIRELART
The Repair kit for brake caliper RR-FL01 (I32x2) is a set of sealing seals of origin manufacturer (Original Freeline / Birel Art). This targeted kit is specially designed to recondition the main hydraulic brake brake caliper who equips the majority of the group's adult competition chassis Birel Art (Rotax, X30, ok, kz).
As can be seen on the reference image 12820.jpgThis pack specifically includes essential elements to restore the internal hydraulic pressure of your caliper: 4 main sealing cups To house the 32 mm diameter pistons (double piston system per half-shell or 4-piston caliper), as well as the Fine Section O-ring ensuring the tightness of the passage of liquid between the two blocks of the caliper.
Fabricated in an ethylene-propylene rubber (EPDM) of competition quality, these factory joints support extreme liquid temperatures without expanding or disintegrating, guaranteeing a total sealing and a perfect return of the Pistons after each braking.
Stabilizer bar fastening Front 30 mm is an original manufacturer frame accessory kit (Original Freeline / Birel Art). It is specially designed to secure, guide and lock the front torsion bar in the two rings provided for this purpose on the front tubes of the chassis
Stabilizer in front 30 nylon (d) Birelart
Optimize your braking system with the 25x22 stainless steel Birelart caliper piston. This high quality component is designed to provide exceptional performance and increased durability, ensuring a precise and constant braking response. Made of stainless steel, this piston is ideal for discerning karting enthusiasts in terms of performance and safety. Magickart is the official distributor of Charles Leclerc's Karting Parts, manufactured by Birelart, thus guaranteeing the highest quality products
STICKERS PODS FR.507,PANEL 508, EVO BIRELART 2024