Anticipate the new regulations with theSpoiler KG SIGMA, the latest generation rear protection designed byKG, the Italian leader in the competition bodywork. Meets safety standardsFIA 2026This spoiler is now mandatory for international and national categories (OK, OKJ, OKN, KZ, KZ2).

The central part of the sigma rear bumper is not only an aesthetic support; It's a critical piece of security. Conceived by Kg, world leader in Karting bodywork, this piece ensures the rigidity of the entire rear protection. In case of shock, it is it that distributes the energy on the fasteners of the chassis.

The big advantage of this room is his FIA homologation, essential if you run in federal competitions or championships where the compliance of the equipment is verified.

This kit contains all the metal parts and the hardware needed to properly mount your Sigma rear bumper on your chassis. It is not a simple generic hardware, but specific parts designed by KG to adapt to the geometry of their Sigma model.

IMPORTANT: THIS KIT IS FIA approved (Group 1-2). This means that the use of these original parts is imperative to comply with the technical regulations in official competition and guarantee the good performance of the bumper in the event of shock.

Security is no age. TheSpoiler KG OMEGAis the new rear protection reference for kartGroup 3 (Mini 60, Minimum, Cadet). Fully compliant with new regulationsFIA 2026, this model was developed byKGto provide an impassable barrier in the event of a rear collision in the categories of young pilots.

Its enveloping shape and patented fastening system absorb the energy of impact and prevent any fall of another kart, thus drastically reducing the risk of injuries and barrels on the track.

This kit is designed specifically for the KG brand omega rear bumper structure. This is the lateral section (the end) which is the most exposed to the tracks on the track. Sold by unit, this kit allows you to replace only the damaged part without having to change the entire rear bodywork.

This kit is the "ready to mount" solution to install your Omega rear bumper. It contains all the metal elements and specific hardware needed to attach the assembly (central part + side extensions) on your chassis.

As for all KG body parts, this kit is FIA approved (Group 1-2). In competition, it is not a detail: it is the guarantee that your bodywork will not move during contacts and that you observe the technical standards imposed by the officials.

The central portion of the omega rear bumper is the spine of your rear body. Made by Kg, Impairable reference in Karting bodywork, this part has been drawn to offer the best compromise between energy absorption and structural rigidity.

In competition, this piece is subject to strict controls. That's why she has theFIA homologationensuring that your KART meets the dimensions and safety standards required on all approved circuits.

This kit is the technical complement necessary for the installation of plastic elements (Sigma or Omega bumper) on the chassis. The elements present in this kit serve as points of support and guides.

The black plastic rollers provide an interface between the bumper and the chassis, allowing you to absorb the constraints while maintaining the right spacing.

Put your chassis in accordance with the requirements of the international competition thanks to the Front Spoiler Fixing Kit CIK / 20 RACING. In total compliance with the strict guidelines of the CIK-FIA (In particular, from the official Bulletin No. 40), this kit reintroduces the controlled stall fastening system, specially revised to optimize sportsmanship and track safety.

This official kit produced by the body specialist Kg includes 2 specific mounting brackets and 8 mounting screws. This ingenious system is calibrated to firmly hold the front spoiler (bumper) in normal aerodynamic position, while allowing the spoiler to come off from its anchor points and lower the ground ("splitted spoiler" effect)) In case of violent frontal impact with another competitor. This mechanical device encourages clean and respectful driving during the passing phases.