UK vs UK — 1961 vs 1968
| E-Type Series I 4.2 Roadster | XJ6 Series I 4.2 | |
|---|---|---|
| Horsepower | 265 hp | 245 hp |
| Torque | 283 lb-ft | 283 lb-ft |
| Engine Size | 4,235 cc | 4,235 cc |
| 0-60 mph | 7.0 sec | 8.8 sec |
| Top Speed | 150 mph | 122 mph |
| ¼ Mile | 15.0 sec | 16.5 sec |
| Weight | — | 3,722 lbs |
| Wheelbase | 2,438 mm | 2,762 mm |
| Length | 4,445 mm | 4,972 mm |
| Units Produced | — | 82,127 |
| Original MSRP | — | $6,560 |
| Value (Excellent) | $400,000 | $75,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 5/10 | 5/10 |
This matchup is remarkably close. The 1961 Jaguar E-Type Series I 4.2 Roadster offers quicker acceleration, higher top speed, while the 1968 Jaguar XJ6 Series I 4.2 counters with stronger collectibility, better value. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.
Within the Jaguar stable, the 1961 Jaguar E-Type Series I 4.2 Roadster and 1968 Jaguar XJ6 Series I 4.2 represent different approaches to performance and purpose. Both carry the Jaguar badge, yet each carves out its own distinct identity. The 1961 Jaguar E-Type Series I 4.2 Roadster holds a clear advantage in raw power with 265 hp compared to 245 hp, a 20-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Jaguar E-Type uses a Inline-6 DOHC 24V displacing 4,235 cc, while the Jaguar XJ6 relies on a Inline-6 DOHC with 4,235 cc. In the sprint to 60 mph, the 1961 Jaguar E-Type Series I 4.2 Roadster edges ahead at 7.0 seconds versus 8.8 seconds. On the collector market, the 1961 Jaguar E-Type Series I 4.2 Roadster commands a significant premium over the 1968 Jaguar XJ6 Series I 4.2, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1968 Jaguar XJ6 Series I 4.2 rates higher among enthusiasts and auction houses.