Jaguar XJ12

The Jaguar XJ12 Series 1 was introduced in 1974 as part of the XJ range. It features a 5.3L V12 engine producing 280 hp, paired with a 3-speed automatic transmission. This sedan variant is known for its luxurious interior and smooth ride, showcasing Jaguar's commitment to performance and elegance. The Series 1 is characterized by its classic styling and advanced engineering for its time.

The Jaguar XJ12 Series 2 was introduced in 1979, featuring several updates from the Series 1. It retains the 5.3L V12 engine but with improved performance and fuel efficiency, producing 295 hp. The body was slightly larger, offering more cabin space and enhanced comfort. This variant also included improvements in safety features and interior refinement, making it a more desirable luxury sedan.

The Jaguar XJ12 Series 3 was launched in 1982, marking the final evolution of the XJ12 lineage. It features a 5.3L V12 engine producing 300 hp and comes with a refined 4-speed automatic transmission. Enhanced features include improved suspension and advanced electronics for better handling and ride comfort. The Series 3 is recognized for its more modern aesthetics and luxurious appointments, securing its place as a classic luxury sedan.

The Jaguar XJ12 (X308) was introduced in 1997, part of the redesigned XJ range. It features a 6.0L V12 engine producing 370 hp with a 5-speed automatic transmission. This variant is notable for its modern design, advanced technology, and luxurious interior, including leather upholstery and high-end audio systems. The X308 continued the tradition of performance and opulence associated with the Jaguar brand.

The Jaguar XJ12 (X350) was launched in 2003, featuring a new aluminum body structure for improved performance and efficiency. It is powered by a 6.0L V12 engine delivering 400 hp, coupled with a 6-speed automatic transmission. This variant emphasizes advanced technology, including a sophisticated navigation system and enhanced safety features, while maintaining the classic Jaguar luxury and performance characteristics.

The Jaguar XJ12 (X351) was introduced in 2009 and continued in production until 2024. It features a 5.0L V8 engine with a supercharged variant producing up to 510 hp. This model emphasizes luxury features, advanced infotainment systems, and a lightweight aluminum architecture. The X351 showcases modern design elements and offers a range of high-end options, solidifying its status as a flagship luxury sedan in the Jaguar lineup.