TonyKart Racer 401T – IAME Screamer IV KZ Racing Package
The TonyKart Racer 401T with IAME Screamer IV KZ engine represents the highest level of karting performance. Designed for experienced drivers and professional competition, the KZ platform features a six-speed manual gearbox, extremely powerful braking systems, and exceptional acceleration.
Built on the proven OTK Racer 401T chassis, this kart delivers outstanding stability, precision handling, and race-winning performance on professional kart circuits worldwide.
Powered by the IAME Screamer IV KZ engine, this kart produces significantly higher power compared to direct drive kart categories, making it one of the fastest karting platforms available.
Each kart supplied by XELAR Motorsport UAE is professionally assembled and delivered as a complete race-ready package, including the MyChron 6 2T telemetry system and racing tyres.
What is Included
• TonyKart Racer 401T Senior KZ chassis
• IAME Screamer IV KZ shifter engine
• MyChron 6 2T professional data logger
• Komet K3M senior racing tyres
• Complete engine installation and setup
• Professional kart assembly and inspection
• Ready-to-race preparation by XELAR Motorsport
TonyKart Racer 401T Senior Kart Specifications
- Chassis: TonyKart Racer 401T Senior racing KZ chassis
- Engine: IAME Screamer IV KZ
- Transmission: 6-speed manual gearbox
- Telemetry: MyChron 6 2T data acquisition system
- Tyres: Komet K3M senior racing tyres
- Category Compatibility: KZ shifter kart racing category
- Kart Preparation: Professional assembly and setup included
Why Choose TonyKart
TonyKart is one of the most successful karting manufacturers in the world and part of the OTK Kart Group, the same engineering group behind brands such as Kosmic and FA Kart.
TonyKart chassis are known for their:
• exceptional cornering balance
• strong braking stability
• consistent performance across track conditions
• championship-winning race heritage
The Racer 401T chassis platform has been developed through years of racing innovation and continues to be used by professional teams and drivers around the world.
Why Buy from XELAR Motorsport
XELAR Motorsport is a professional karting team and driver development program based in the United Arab Emirates.
When purchasing a kart through XELAR Motorsport, drivers benefit from professional preparation and technical support provided by an experienced racing environment.
Our services include:
• professional kart assembly and preparation
• race-ready setup and inspection
• guidance on kart operation and maintenance
• access to team support and driver development programs
• direct support for racing events and testing
Our goal is to provide drivers with high-quality equipment and professional support to perform at their best on track.
Who This Kart Is For
This TonyKart Racer 401T Senior kart with IAME Screamer IV KZ engine is designed for drivers competing in senior kart racing categories and high-performance karting championships. KZ shifter karts are designed for experienced drivers and require advanced driving skills due to their high power and manual gearbox transmission.
Explore our karting programs and race support services through XELAR Motorsport.
Drivers interested in testing can book a session through our kart testing program
All karting safety equipment must comply with FIA homologation standards.
