Description
New 2027 model with HFT stub axles and floating rear brake disc.
Tony Kart Direct Drive rolling chassis for direct-drive categories (OK, OKJ), built by OTK Kart Group and supplied without engine. Available as the Racer 401TS, with Ø30 mm frame tubes, or the Racer 401TDX S, with Ø32 mm frame tubes. Available from Kartshop in Dubai, UAE.
Key specifications
- Frame: CIK-FIA homologated chrome-moly (Cr-Mo) steel, Ø30 mm (TS) or Ø32 mm (TDX S) tubes, specifically designed for direct-drive categories, height adjustable front and rear
- Rear axle: Ø50 x 1,030 mm, Type N
- Brake: BWD/VO, rear hydraulic system with self-adjusting function, one-piece 2-piston caliper and one-piece 2-piston Ø13 mm master cylinder; floating self-ventilated rear disc 206×16 mm
- Stub axles: HFT, new for the 2027 model
- Camber and caster: multi-hole eccentric bushes with integrated Ø10 mm uniball
- Components: magnesium
- Torsion bars: flat front bar supplied, rear bar optional
In the box
- Bodywork: M10 sidepods, M11 front spoiler and front fairing with sticker kit, plastic rear bumper (CIK-FIA homologated)
- Steering wheel: 4-spoke with HGS covering
- Pedals and footrest: adjustable, aluminium
- Seat: fibreglass, flat bottom (sizes junior, 1, 2, 3, 4)
- Wheel set: MXJ 130-212
- Floor tray: integral
- Chain guard: integral, with one-piece supports
- Engine mount with brackets and exhaust supports with silencer cradles, specified at order according to the engine used
Specifications from the official OTK Kart Group price list. Official OTK Kart Group chassis. In stock at our Dubai warehouse where shown; orders are dispatched the same day they are received, with DHL Express delivery across the UAE and the GCC.






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