Frame-Off Restored Series 1 E-Type 4.2L I6 5-speed

By the mid-1960s, the Jaguar E-Type had already secured a reputation as one of the most visually striking and technically advanced sports cars ever built. Its racing-derived engineering, independent suspension, and dramatic proportions reshaped expectations for performance car design, earning admiration that has been echoed for decades, including an oft-cited remark attributed to Enzo Ferrari calling it "the most beautiful car ever made". The 1966 model year sits squarely in the sweet spot of the Series I run, combining the purity of the original design with the added torque and drivability of the 4.2L inline-six.

Finished in striking Carmen Red over a black leather interior, this 1966 E-Type Roadster was meticulously restored by marque specialists at Catz Automotive in Youngstown, Ohio, with a clear emphasis on authenticity, craftsmanship, and long-term quality. The body was stripped to bare metal and mounted on a rotisserie, then finished using traditional metal work to achieve straight panels that remain faithful to original factory contours. One of the defining features of the Series I design, the iconic covered headlights remain in place, giving the E-Type its famously smooth, uninterrupted lines and visual elegance that later generations never quite replicated. Exterior details are completed by quality brightwork that was triple-plated for proper depth and luster, while chrome wire wheels fitted with Coker redline tires provide a period-correct touch that complements the car's classic character.

Power comes from the original, matching-numbers 4.2-liter inline-six, which was rebuilt to factory specifications during the restoration with an emphasis on longevity and proper operation. The engine, cylinder head, and carburetion were addressed as part of the process to return the car to correct running condition. Power is delivered through a Tremec 5-speed manual transmission developed by XKs Unlimited, a well-regarded upgrade that replaces the original gearbox with smoother, more precise shifting and an overdrive fifth gear that significantly improves drivability in real-world conditions. The drivetrain is complemented by Jaguar's independent rear suspension, equipped with a 3.54 gear ratio and limited-slip differential, preserving the balanced ride and handling characteristics for which the E-Type is known.

Inside, the cabin was restored to reflect the same level of care seen throughout the car. The black leather interior was reupholstered during the restoration process, with attention given to materials, fit, and overall presentation consistent with a Series I E-Type. Interior trim, gauges, and switchgear were refurbished to preserve the correct look and tactile feel of the cockpit. The center console includes custom speaker panels, allowing for future audio installation if desired. The convertible top bows were restored and fitted with a black Hartz canvas top, installed to original specifications, while the trunk area was finished to a high standard in keeping with the quality of the restoration throughout.

As it sits today, this 1966 Jaguar E-Type Roadster delivers the rare combination of visual drama, mechanical integrity, and real-world usability. It presents with the refinement expected of a high-level restoration while remaining true to the character that made the E-Type an icon in the first place. Beautifully sorted and genuinely engaging to drive, this is not simply a showpiece, but a serious, investment-grade example of one of the most important sports cars ever built.

Key Highlights

* Restored by Jaguar specialists, Catz Automotive
* Carmen Red exterior
* Matching-numbers 4.2L inline-six cylinder
* Updated Tremec 5-speed manual transmission
* Triple 1-barrel carburetors
* Independent rear suspension
* 3.54 gearing with limited-slip differential
* 15" chrome wire wheels
* Disc brakes
* Black leather interior
* 3-spoke wood-grain steering wheel