2015 KTM X-Bow GT4 Serial #001







Ended Jan 29, 2026 at 8:05 PM UTC
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Description
OFFERED WITHOUT RESERVE
The 2015 KTM X-Bow GT4 marked a significant evolution in KTM’s journey from motorcycle manufacturing to motorsports. Developed in collaboration with Reiter Engineering—renowned for its work on Lamborghini GT race cars—the GT4 was a purpose-built track machine designed to compete in the FIA GT4 category. It featured a lightweight carbon fiber monocoque chassis with closed cockpit, a departure from earlier open-top X-Bow models, enhancing both aerodynamics and driver safety.
Powered by a 2.0-liter turbocharged Audi TFSI engine, the GT4 produced up to 360 horsepower depending on Balance of Performance (BoP) regulations. A Holinger six-speed sequential gearbox delivered power to the rear wheels via an adjustable slip differential. Dry weight was approximately 975 kg. It is believed that fewer than 100 units were produced globally during its initial run.
The X-Bow GT4 debuted in the 2015 GT4 European Series and took its first win in its debut at the Circuit Zandvoort round. It also powered Brett Sandberg to the 2016 Pirelli World Challenge GTS Championship with multiple wins.
This 2015 X-Bow GT4 is the first produced — serial #001 — and offered by the selling dealer. This is a rare opportunity to own the first of this noted competition machine.
Highlights
Offered from the Burnyzz Collection of January vehicles
Serial #001
2.0-liter turbocharged Audi TFSI inline-four engine
Holinger 6-speed sequential gearbox
Rear-wheel drive with adjustable slip differential
Factory Equipment
Carbon fiber monocoque chassis
Closed cockpit for enhanced safety
Bosch Motorsport ABS and traction control
FT3 safety fuel cell (70 or 120 liters)
Fire extinguisher system
Front wheels: 18x8.5J
Rear wheels: 18x10J
Race-tuned coil spring suspension and anti-roll bars
Known Imperfections
Being a race-only vehicle there is no odometer
Crack in the carbon fiber engine cover,
Random rock chips and scratches in the clear canopy
Shows the patina of a car that has been raced
Ownership History
This 2015 KTM X-Bow GT4 is offered from the Burnyzz Collection of January vehicles.
Additional Information
Note: This 2015 KTM X-Bow GT4 is offered on Bill of Sale only.
Disclaimer Provided by Seller: Seller does its best to inspect, drive, and note any known imperfections in the advertisement and pre-sale of vehicles it lists for sale. However, due to the nature of collector automobiles, seller cannot guarantee that every vehicle function, whether electrical or mechanical, will work as it originally did. These components will need upkeep and attention. In addition, often these vehicles can sit for periods of time and once you begin to drive them issues can arise without warning. Please make sure you are comfortable with this before buying a collector or vintage automobile. Seller did NOT build or restore this vehicle. Vehicles are sold AS-IS by seller, with all faults known/unknown and with no implied warranty. Pre-purchase inspections are welcome, and seller simply describes these vehicles to the best of its knowledge.
All auction listings on Hagerty Marketplace are created using information provided by the seller. The Marketplace team and the seller have reviewed all information for accuracy to the best of their abilities. Bidders are ultimately responsible for conducting their own due diligence before placing a bid, including verifying details, condition, registration requirements, and compliance with applicable laws. For any questions or additional information, contact the seller.
