OTK Kart Group
Tony Kart
- Frame material (OK/KZ/DD2)
- Molybdenum chrome steel
- Tubes Ø (OK/KZ/DD2)
- 30 mm
- Wheelbase (OK/KZ/DD2)
- 1045 mm
- Braking system (OK)
- BWD with stub axles evolution type and DOT 5.1 lubricant

Exclusive UAE distributor since 2013
Tony Kart carries OTK Kart Group's original name, dating back to Italian karting's earliest competitive years in the 1960s. Its move from a small workshop into a full manufacturer took shape in the 1980s, the same period that fixed the brand's now-familiar green livery. Tony Kart credits three-plus decades alongside its own racing squad for feeding lessons straight back into the karts sold to customers, all engineered and built inside OTK's own Prevalle facilities.
Current range
OK / KZ / DD2
Racer 401 T — Shop on kartshop.me
KZ / shifter
TDX MY2025 — Shop on kartshop.me
Rookie
Rookie MY2025 — Shop on kartshop.me
Mini / Micro
Mini Kid · Micro · Viper — Shop on kartshop.me
Tony Kart Racer 401 T
The Racer 401 T is Tony Kart's long-serving top-range chassis, on track under that name since 2004 and credited by Tony Kart with more than ten world titles across its lifetime. For this update, OTK's engineers focused on the braking hardware (BWD for single-gear classes, BWZ for shifter classes), a new aluminium chain tensioner mounted on the bearing support, new M11 bodywork, and a refreshed sticker kit.
| Specification | Value |
|---|---|
| Frame material (OK/KZ/DD2) | Molybdenum chrome steel |
| Tubes Ø (OK/KZ/DD2) | 30 mm |
| Wheelbase (OK/KZ/DD2) | 1045 mm |
| Axle Ø (OK) | 50 mm with CIK-FIA stamp |
| Axle Ø (KZ) | 50 mm with CIK-FIA stamp |
| Axle Ø (DD2) | 40 mm |
| Braking system (OK) | BWD with stub axles evolution type and DOT 5.1 lubricant |
| Braking system (KZ) | BWZ with stub axles evolution type and DOT 5.1 lubricant |
| Braking system (DD2) | BWZ with stub axles evolution type and DOT 5.1 lubricant |
| Included accessories | Magnesium components, MXJ wheels, front torsion bar, standard aluminium pedals (DD2 adds new exhaust support) |
| Bodywork | M11 spoiler; M11 front spoiler with CIK-FIA homologated connections; M10 fairings; stickers kit with new graphics |
| Homologation fiche (PDF) | OTK 012-CH-57 — https://www.tonykart.com/download/fiches/OTK%20012-CH-57.pdf |
2027 range: pre-orders are open, with deliveries from October. Ask us about the 2027 chassis for your class.
Send a requestSpecifications and photos from OTK Kart Group, checked on 27 September 2026. Descriptions written by Scuderia General Trading.
Send a request