For enthusiasts put off by the new Lamborghini Temerario's hybrid powertrain, there's a compelling alternative, albeit one exclusive to the race circuit. The Temerario GT3 jettisons the electrified front axle present in its road-legal sibling, aligning with GT3 regulations that prohibit hybrid systems. This strategic removal not only optimizes the vehicle for racing but also means the GT3 variant operates solely with rear-wheel drive, a common characteristic within this fiercely competitive racing category.
The heart of the Temerario GT3 remains the potent 4.0-liter twin-turbo V8 engine, inherited from the road car, renowned for its 10,000rpm capability. However, to comply with GT3 rules and achieve optimal race performance, the engine undergoes a significant retuning. Smaller turbochargers are fitted, reducing the road car's 789bhp to a race-specific 542bhp. This recalibration highlights the stark differences between street and track vehicle requirements, where raw power is balanced with regulated output. Complementing this powertrain is a six-speed racing gearbox, replacing the road car’s eight-speed dual-clutch transmission, further emphasizing its dedicated racing purpose.
Despite a reduction in raw horsepower compared to the road car, the Temerario GT3 is engineered to deliver superior track performance. Key to this capability are features such as slick tires, a completely stripped-out interior for weight reduction, and advanced aerodynamic elements. The car also benefits from a carbon composite bodywork, contributing to its lightweight structure and enhanced rigidity. Furthermore, the integration of new six-way adjustable KW dampers provides sophisticated suspension control, crucial for navigating the demanding conditions of competitive racing circuits.
The chassis of the Temerario GT3 utilizes the same aluminum spaceframe as the production model, but with critical modifications for race utility. The design now allows for rapid removal and reattachment of subframes, a vital feature for quick pit stops and maintenance during endurance races. An integrated roll cage significantly enhances structural integrity and driver safety. All mounting points associated with the road car's hybrid components have been eliminated, streamlining the structure and further reducing unnecessary weight, ensuring the vehicle is optimized purely for its racing objectives.
The Lamborghini Temerario GT3 is set to make its competitive debut at the 12 Hours of Sebring next March, marking a significant step in Lamborghini's commitment to GT3 racing. This new model is poised to fully inherit the mantle from the venerable V10 Huracan, continuing Lamborghini's strong presence in the series. Lamborghini has also reaffirmed its ongoing support for customer teams still campaigning the outgoing Huracan GT3, ensuring a smooth transition and continued success in the racing world.