OTK Front hub HST Magnesium 80 mm Complete

Front hub OTK PST Magnesium - 80 mm (Full)

Optimize the front train of your chassis with the original hub OTK PST, the absolute reference for performance in competition. Designed specifically for group chassis OTK, this hub in magnesium offers a perfect balance between rigidity, lightness and thermal dissipation.

Technical specifications

• Material: High quality Magnesium (lighter and stiffer than aluminum).

• Length: 80 mm.

• Weight: 360 g (ultra-light to reduce unsuspended masses).

• Type: HST (High Performance).

• Complete: Includes factory-mounted fastening studs and high precision bearings.

Compatibility Frames

This hub is an original manufacturer part, compatible with all the brands of the group OTK Kart Group :

• Tony Kart

• Kosmic

• Expires

• RedSpeed

• EOS

• LN Racing Kart (Lando Norris)

• CS55 (Carlos Sainz)

Why choose OHT magnesium?

Magnesium allows better temperature management of your front tires. Unlike aluminum, it limits excessive heat transfer to the rim, stabilizing the pressure of your tyres during long sleeves.

The model PST (80 mm) is particularly recommended to adjust the grip of your front train: its length allows for high guidance accuracy and better responsiveness when curve inputs.

The expert Magickart's opinion: " Use original parts OTK Not only guarantees perfect compatibility, but also preserves the flexibility features of your chassis as designed by the Italian racing service.