Ultima GTR classic cars for sale

History of the Ultima GTR

Ultima Sports Ltd launched the GTR in England, focusing on high-performance sports car engineering for enthusiasts seeking an uncompromising track experience. Developed in Hinckley, Leicestershire, the GTR produced a sensation in the kit and component car scene thanks to its race-bred chassis and aggressive design. Production included factory-built 'turnkey' versions alongside kits until 2015, when the GTR was succeeded by the advanced Ultima Evolution. The GTR's roots lie in the motorsport world, designed to allow owners to build their own thoroughbred while receiving support from Ultima in terms of chassis and recommendations for optimal powertrains.

Model History

The GTR followed the earlier Ultima Sports, refining the formula with a stiffer spaceframe and further optimised aerodynamics. During its production run, the GTR became synonymous with ultimate performance–often serving as a testbed for high-horsepower American V8s, particularly Chevy small block units from American Speed. While many were assembled at home, Ultima offered complete turnkey cars, ensuring consistency and performance. Production of the GTR continued until early 2015, with the Ultima Evolution taking over as the company's flagship model, offering even more power and refinement.

Highlights and Collectibility

The Ultima GTR distinguishes itself with a configuration centred on a seamless blend of track readiness and road use. The tubular steel space frame provides rigidity, while the GRP bodywork keeps weight impressively low. The fact that buyers could choose between a fully built car or a tailored kit attracted a dedicated following. Factory recommendation of the Chevrolet small block V8 paired with either Porsche or Getrag transaxles ensured reliable, explosive acceleration. Unlike other marques where a model might account for only part of their history, the GTR accounts for 100% of both Ultima's supply and demand in the classic market, underlining its status as the representative Ultima classic.

Technical Data

Special Editions and Collectible Models

Aside from the standard coupe, the Ultima Can-Am offered a convertible experience on the same platform, featuring open-top driving without sacrificing chassis dynamics. Limited 'turnkey' factory cars are especially notable for their quality and performance, being assembled to precise specifications by Ultima itself.

Weak Spots and Common Issues

There are no manufacturer-reported widespread weaknesses documented here. As with all low-volume, high-performance vehicles, special attention should be paid to assembly quality (for kits), regular upkeep of the chassis and running gear, and using reputable parts—particularly concerning the engine and transaxle setup.

Engine, Gearbox and Driving Characteristics

Thanks to its mid-mounted American V8 and lightweight construction, the Ultima GTR delivers potent, immediate acceleration suited for circuit driving and high-speed events. The car's chassis is tuned for grip and stability under heavy loads. Transaxle options from Porsche or Getrag provide robust, motorsport-derived shifting characteristics, making the GTR capable of handling high power outputs reliably. 1. GTR with American Speed Chevrolet small block V8 (turnkey/factory build): Exceptional for consistent high-performance delivery. 2. Home-built GTRs with high-output powerplants: Popular among enthusiasts for their customisation potential.

Interior, Comfort, Exterior and Design

The Ultima GTR adopts a purposeful, low-drag silhouette with broad wheel arches, integrated headlamps, and a compact footprint. Its GRP composite bodywork serves a function-first ethos, prioritising lightness and rigidity. The cockpit is decidedly driver-focused, with essential controls, supportive seating, and minimalist trim. Some builds may feature optional extras such as upgraded seats, harnesses, digital gauges, and adjustable suspension, but the core experience is distinctly raw and motorsport-inspired.

Further Details

Many Ultima GTRs feature bespoke, owner-specified paint finishes or custom interior appointments, contributing to a unique character with every individual car. Optional equipment, depending on builder choice or factory specification, can include enhanced brake packages, air conditioning, or advanced data logging for circuit use.

Summary

The Ultima GTR personifies British high-performance engineering aimed at serious driving enthusiasts. Dominating its segment for Ultima, the GTR is the sole classic offered by the marque, representing 100% of supply and demand in the current classic market. Its flexible configuration, strong owner community, and ability to deliver exceptional on-track and road experiences make every GTR a testament to focused sports car design.