Radical SR10 XXR prototype

SR10 XXR

Ultimate performance. The fastest car Radical builds for a customer.

425 bhp

Power

725 kg

Weight, 1,598 lb

1m 58s

Silverstone

Standard equipment

Body

  • Lightweight spaceframe chassis with FIA-specification safety cell and crash structure
  • LMP-inspired, high-downforce composite bodywork
  • XXR-generation LED race lighting including FIA high-intensity central rain light
  • Bi-plane high-downforce rear wing and diffuser
  • XXR-generation Le Mans pre-preg carbon composite mirrors
  • XXR-generation rear wing endplates

Engine

  • RPE-Ford 2261cc turbocharged four-cylinder
  • 425 bhp and 380 lb ft
  • Direct injection with twin-independent variable cam timing
  • Life Racing ECU with detailed interrogation function for maintenance and analysis
  • Hi-flow racing exhaust system

Dimensions

  • Length 4,077 mm
  • Width 1,799 mm
  • Height 1,093 mm
  • Weight 725 kg

Features

  • Radical four-pot calipers on 315 mm x 35 mm front and rear fully-floating 48-vane disc brakes
  • Front and rear brake cooling
  • FIA specification, foam filled 77L (20 US gallon) fuel cell
  • XX-generation solid-state Power Distribution Module with CAN linked wiring and telemetry
  • Full electronic fire extinguisher system

Power train

  • Six-speed Hewland sequential transaxle
  • Radical developed paddle-activated gearshift system with auto-blipper
  • Mid-engined, rear-wheel-drive

Suspension

  • Fully adjustable Nik-link suspension, front and rear unequal length wishbones, adjustable pushrods
  • Lightweight uprights providing an improvement in durability
  • Interchangeable roll bars
  • Choice of bespoke Intrax fully adjustable damper with Anti-Roll Control (ARC) technology

Wheels and tyres

  • Radical XXR design centre lock, cast aluminium wheels
  • 8" x 15" diameter front and 10.5" x 16" rears
  • Slick and wet tyre options, Radical recommends Hankook

Options

Available to order

  • Convenience Pack (fuel drain and trickle-charger Li-ON)
  • Billet upright upgrade
  • Additional silencer
  • Pre-preg carbon-fibre double front dive planes
  • Carbon-fibre splitter and rear diffuser
  • Air jack system
  • Enhanced Data Pack (SmartyCam video system with GPS, brake pressure and steering logging sensors)
  • Pre-preg carbon-fibre dashboard
  • Advanced dynamic laser ride height (front and rear) logging
  • Tyre pressure and temperature monitoring system
  • Suspension logging sensors
  • Dry-break refuelling system

The top of the ladder.

Turbocharged, 425 bhp and a Hewland transaxle. The SR10 is a prototype in everything but name, and it needs a shop behind it. That is what Crown is for.

Enquire about this car 520 900 7586