Caterham Seven 420
Sold prices, market value and cars for sale
As of October 21, 2026, Shifty has recorded 1 public sale of the Caterham Seven 420.
Versions
About the Caterham Seven 420
- Built
- 2015 to 2024
- Versions
- 1
- Body styles
- Roadster
- Engine
- I4, 2.0L
- Power
- 210 hp
- 0 to 60
- 3.8 s
- Top speed
- 136 mph
The Caterham Seven 420 was built from 2015 to 2024.
The R, the most traded version: The updated Seven R gained 30 additional horsepower for 2015, pushing output to 210 hp while maintaining the naturally aspirated character that defines the Seven experience. This power increase, combined with the car's featherweight construction, delivered genuine supercar-baiting acceleration with a 3.8-second 0-60 sprint. The enhanced engine featured improved breathing and tuning while retaining the linear power delivery that makes Sevens so rewarding to drive at the limit. Six-speed manual transmission and unassisted steering preserved the pure mechanical connection between driver and machine. At just over $50,000, this variant offered exceptional performance per dollar, making it attractive to both track day enthusiasts and collectors seeking modern Seven performance. The combination of increased power and refined dynamics made this one of the most capable road-going Sevens ever produced, representing the evolution of Chapman's original concept for the modern era.