ilPistone.com

eccole qui , le specifiche tecniche della nuova belva targata radical.

Engine:
72° V8 cylinder 2.6-litre
32 valve quad cam Max. Power:  363bhp @ 10,300 rpm
Max. Torque: 200 ft lbs @7,000 rpm
Bore: 81mm
Stroke:  63mm 
Compression Ratio: 11.0:1
Dry weight: 95kg

Steel flat-plane crankshaft
Twin counter-rotating balance shafts
Twin pump lubrication system
Quad scavenge pump dry sump system
Rotary vane coolant pump
Pre-engage starter motor
Belt-driven 45amp alternator
AP racing clutch

Transaxle:
Six-speed constant mesh
Torque-biased LSD
Integral oil cooling pump
Pressure fed lubrication system

Sequential shift 1 forward, 5 Back
Gear ratios 
1st  2.615
2nd  1.937
3rd  1.526
4th  1.285
5th  1.136
6th 1.043 
Overall reduction ratio 3.400:1 to 5.670:1
Reverse gear ratio  3.000:1
Dry weight:  46kg


Chassis:
Powered-coated steel spaceframe construction with integral FIA-approved safety cage and power-coated stressed aluminium panels. Available in right or left hand drive.
Foam-filled side impact pods
Aluminium honeycomb front crash box
54-litre aluminium foam-filled fuel tank

Suspension:
Front and rear patented ?Nik? suspension system. Double wishbone with fully floating, single adjustable coil-over dampers, and ?Nik? anti-roll system.

Optional Radical triple-adjustable shock absorbers.

Brakes:
Four-pot Radical calipers front and rear, 260mm dia. vented discs front and rear
Optional 280mm dia. floating vented discs front and rear

Bodywork:
Removable lightweight self-coloured glass-fibre nose and engine cover with integral cooling grilles and flush-mounted release clips
Side pods with integral air vents, cooling ducts and foam filled crash structure
Cockpit surround and roll cage fairing
Carbon-fibre wind deflector
Front splitter with integral undertray, venturi and water radiator
Full width rear wing ? single or optional bi-plane
Front dive planes
Wheel arch louvres
Twin Le Mans-style driving mirrors
Front brake cooling ducts
Optional twin headlights and triple rear lights

Cockpit:
Adjustable moulded driver/passenger seat
Six-point race harness
Headrests
Adjustable pedal box
Optional quick-release steering wheel
Sequential gear lever
Reverse gear engagement lever

Instrumentation:
Wrap-around carbon-composite dashboard with integral rev counter.
Radical instrument panel ? incorporating super-bright LED rev counter, shift lights, high-intensity LCD display of engine parameters and speed, plus warning lights and maximum engine revs recall button.

Optional steering wheel-mounted dashboard with lap timer and data logger
Optional dashboard-mounted brake bias adjuster

Wheels & Tyres:
Cast alloy centre-lock 7? × 15? front and 8? × 16? rear
Optional BBS forged centre, three-piece, centre-lock
8½? × 15? front, 10½? × 16? rear slicks and wets

Dimensions & Weight
Width  1800mm (5? 11?)
Length  4050mm (13? 3?)
Ground Clearance  50mm
Weight 600kg


(http://www.radicalmotorsport.com/news_folder/v8/rpa_v8/images/sr8.jpg)