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OTK disk holder
Welcome to the OTK disc carriers category. Magickart offers brake discs and disc carriers for karts (OTK chassis), for even braking and good temperature resistance.
Not sure about the choice or compatibility? The Magickart team, karting specialists, will advise you before you buy. Discover also: OTK rear axle assembly, OTK sprocket carriers.
How do I know if my disc is worn?
Measure its thickness with a caliper gauge and look for deep scratches, warping or a blued area. Below the minimum thickness, replace it.
Should the pads be changed with the disc?
It is recommended: a new disc with marked pads wears unevenly and brakes less well.
The OTK 50 mm 180x13 Magnesium - BWD brake disc holder, new 2025, is an essential part for chassis from the OTK group, including Tony Kart, Kosmic, Exprit, Carlos Sainz, EOS, and Red Speed. Here's some more information on this product:
The Magnesium disc holder is a high performance piece designed for competition frames using a back tree of 40 mm. The choice of magnesium is not aesthetic: it allows a considerable weight gain with respect to aluminum, reducing the gyroscopic effect for faster rotation and a better agility of the rear yard.
Its structure is studied to maximize the flow of air, providing a function autoventilée which helps to dissipate the heat of 180 mm disk during repeated and intensive braking.
Porte Disque de Frein Magnesium - 206 mm x épaisseur 13 - Ø 50 mm - autoventilé EXPRIT OTK. Avec l'étrier et les plaquettes, il assure le freinage du kart.
Magnesium brake disc holder OTK, designed for mounting in Ø 50 mm, offering lightness and performance for use in competitive karting.
Thanks to its magnesium production, it allows significant weight gain while maintaining excellent rigidity, thereby improving the responsiveness and braking behaviour.
Compatible with all chassis of the group OTK (Tony Kart, Kosmic, Exprit, LN) and also adaptable on many other chassis brands.
Magnesium brake disc holds - 180 mm - Ø 50 mm - self-liked
Porte Disque AVANT- BS5 AL 7075 complet T00103.GABKIT Tonykart. Avec l'étrier et les plaquettes, il assure le freinage du kart.
Porte Disque AVANT- BS7 AL 7075 complet Tonykart. Avec l'étrier et les plaquettes, il assure le freinage du kart.
OTK Porte Disque AVANT BSS complet Tonykart. Avec l'étrier et les plaquettes, il assure le freinage du kart.