top of page
Yellow Radical Motorsport SR3 XXR in studio

SR3 XXR

THE WORLDS BEST SELLING RACE CAR

SR3 XXR 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 track day rear wing and diffuser

  • XXR-generation Le Mans pre-preg carbon composite mirrors

  • XXR-generation rear wing endplates

ENGINE

  • Gen 5 RPE liquid cooled 4-cylinder, 16 Valve, 1340cc or 1500cc

  • Gen 5 RPE dry sump and cooling system

  • Gen 5 RPE coil-on-plug ignition system

  • Electronic Drive-By-Wire with optimized carbon airbox with OHFI (Over-Head-Fuel-Injection)

  • Life Racing ECU with detailed interrogation function for maintenance and analysis

  • Hi-flow racing exhaust system

  • Biofuel ready

DIMENSIONS

  • Length: 4077mm

  • Width: 1799mm

  • Height: 1093mm

  • Weight: 620kg

FEATURES

  • Radical four-pot calipers front & rear on 280mm x 25mm fully-floating 48-vane disc brakes

  • XX-generation solid-state Power Distribution Module (PDM) with Controller Area Network (CAN) linked wiring and telemetry

  • XX-generation data integration and logging allowing additional data logging (see options)

  • Full electronic fire extinguisher system

POWER TRAIN

  • Six-speed, integral sequential gearbox

  • Radical developed paddle-activated gearshift system with auto-blipper

  • Quaife gear final drive and limited-slip differential, reversing gear system

  • Mid-engined, rear-wheel-drive

SUSPENSION

  • Fully adjustable Nik-link suspension system, 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 with red accent

  • 8" × 15" diameter front and 10.5" × 16" rears

  • Slick & wet tyre options, Radical recommends Hankook

SR3 XXR STANDARD EQUIPMENT

​

SR3 XXR OPTIONS

  • Advanced dynamic laser ride height (front and rear) logging

  • Tyre pressure and temperature monitoring system

  • Suspension logging sensors

  • Electrically-activated fire extinguisher system

  • FiA certified 76-litre fuel cell

  • Fuel sampling/drain kit

  • Dry-break refuelling system

  • Nik-Link rollbar set

  • Trickle charge and jump starter pack

  • Forward-facing stay head protectors

  • Composite halo head restraint

  • Driver & passenger seat insert

  • Halo-inspired Cockpit Safety Structure

  • Convenience Pack (Additional silencer, radiator fan and engine oil pre-heater)

  • AP Racing brakes upgrade

  • Pre-preg carbon-fibre double front dive planes

  • Carbon-fibre splitter and rear diffuser

  • LED race lights

  • Triple-adjustable racing suspension

  • Air jack system

  • Enhanced Data Pack (SmartyCam video system with GPS and steering logging sensors)

  • Pre-preg carbon-fibre dashboarD

CALL NOW | 480-720-1743

bottom of page