Caterham 420R Race Package

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Base price £48,495

Kit Available 


The Seven Championship UK is the pinnacle of Caterham Seven Motorsport and Britain’s only nationally recognised Seven race series. Its routes can be traced back to 2009, when the Seven Superlight R300 provided a stepping stone between the Roadsport-A Category cars and the 212bhp R400. It proved to be not only easy and rewarding to drive, but nearly as fast as it’s bigger brother – and so the Superlight R3000 Championship was born.


At a Glance 

  • Seven 420R race car in component form 
  • Registration for Seven Championship UK
  • Full season race entry
  • Designed exclusively for track use- not road legal 
  • Caterham Motorsport 2.0 Ford Duratec engine 
  • 6 speed sequential gearbox

Full Specification

  • Seven 420R race car in component form
  • Registration for Seven Championship UK
  • Full season race entry

Standard Model Specification

  • 6 speed sequential gearbox
  • Limited slip differential
  • Dry sump oil system
  • Dry sump oil system
  • Catalytic converter
  • De Dion rear suspension
  • Race springs and dampers
  • Ventilated front discs and quad piston calipers
  • Uprated rear brake discs and calipers
  • 13” Apollo alloy wheels
  • Avon ZZR tyres
  • Race ratio steering rack
  • FIA approved race roll cage (and padding)
  • Aluminium tonneau boot cover
  • Dashboard and analogue instruments
  • Lowered floor
  • 6 point race harness
  • Driver's side and rear view race mirrors
  • Battery master cut-off switch
  • Brake bias valve (lever type)
  • Uprated brake master cylinder
  • Plumbed in fire extinguisher

Technical Specification

  • Engine: Caterham tuned Ford Duratec 1999cc, 4-cylinder, naturally aspirated
  • Max Power (bhp/rpm): 180 @ 7,300
  • Max Torque (Nm/rpm): 194 @ 6100
  • Weight: 635kg inc driver
  • 0-60mph: N/A
  • Power-to-weight: 320bhp-per-tonne 
  • Top speed: 132mph