The KTM X-BOW GTX, a full carbon fiber racing car, boasts a unique and spectacular design thanks to KISKA designers. Developed in collaboration with Reiter Engineering, it features groundbreaking aerodynamics and a revolutionary safety concept suitable for both track days and professional racing. This article delves into the key aspects of the KTM X-BOW GTX, with a specific focus on its weight and how it contributes to the car’s overall performance.
KTM X-BOW GTX: Where Power Meets Lightweight Engineering
KTM board member Hubert Trunkenpolz emphasizes the car’s revolutionary nature, stating it sets a new standard for full carbon racing cars. The KTM X-BOW GTX excels in safety, efficiency, and detailed technological solutions, making it a standout on the track. Central to this performance is the car’s remarkably low weight.
Safety First: Carbon Fiber Monocoque and GT Roll Cage
The KTM X-BOW GTX prioritizes safety by combining a proven Formula 3-based carbon fiber monocoque with a full GT roll cage homologated to FIA Appendix J. This combination provides exceptional protection for the driver, who is also secured in a Recaro competition seat designed according to “Advanced Seat” criteria. Managing Director Michael Wölfling highlights the importance of safety for both ambitious track day enthusiasts and professional racers, a need met by the GTX’s robust design.
Power-to-Weight Ratio: The Key to Performance
The KTM X-BOW GTX weighs a mere 1,048 kilograms. This incredibly low weight, combined with a powerful 530 hp Audi 2.5-liter five-cylinder turbo engine, results in an astonishing power-to-weight ratio of 1.98 kg/hp. This allows for breathtaking acceleration and unmatched agility on the track. Furthermore, the efficient engine and a 120-liter FT3 safety tank ensure extended running times, reducing both fuel consumption and running costs.
Technical Highlights: Innovation in Every Detail
Several key features contribute to the KTM X-BOW GTX’s exceptional performance:
-
Electric Power Steering: Programmable and adjustable, this system offers multiple setups to suit driver preferences while saving weight compared to traditional hydraulic systems.
-
Electric Gear Shifter: Borrowed from LMP technology, this system ensures precise shifting, reduces wear and tear, and further contributes to weight reduction.
-
Aero Profile Suspensions: High-strength steel wishbones designed in an aerodynamic profile, combined with aluminum wheel carriers, optimize airflow and allow for quick camber adjustments.
-
Endurance Braking System: Designed for long-distance racing, the 6-piston front and 4-piston rear brake calipers ensure reliable stopping power.
Conclusion: The KTM X-BOW GTX – A Lightweight Performance Champion
The KTM X-BOW GTX is a masterpiece of engineering, seamlessly blending lightweight construction with powerful performance. Its remarkably low weight of 1,048 kilograms, coupled with a high-performance engine and advanced technological features, makes it a formidable contender on both track days and in professional racing. The KTM X-BOW GTX truly embodies the pursuit of speed and agility.
