Citroen DS3 R3
Technical Specifications
CHASSIS | |
Structure | Reinforced body with weleded, multi-point roll cage |
Bodywork | DS3 THP 150 with specific roof-mounted air intake and rear-view mirrors |
ENGINE | |
Type | EP6 CDT - four-cylinder, direct injection turbo engine |
Bore x stroke | 77 x 85,8 mm |
Capacity | 1,598 cc |
Maximum power | 234bhp at 4,750rpm |
Maximum torque | 430Nm at 3,000rpm |
Specific output | 146.4bhp/litre |
Distribution | Double overhead camshaft valve train, breaker arm with adapted cam profile. Specific pistons, connecting rods, engine flywheel and camshaft |
Fuel feed | Direct injection, motorized single throttle valve |
CLUTCH | |
Type | Thrust mecanism, 184mm cerametallic twin-disk |
TRANSMISSION | |
Type | Front-wheel drive |
Gearbox | Six-speed sequential, electronically controlled with steering wheel-mounted paddle |
Differential | Self-locking type ZF differential |
BRAKES | |
Front | Ventilated disks, 330x34mm (tarmac) and 300x30mm (gravel), 4-piston Alcon callipers |
Rear | 300x8mm discs 2-piston callipers |
Distribution | Adjustable |
Handbrake | Hydraulic control |
SUSPENSION | |
Front | McPherson type, specific hinges and hub carriers |
Rear | H-shaped axles |
Shock absorbers | BOS three-track adjustable shock absorbers (low- and high-speed compression and rebound). Adjustable hydraulic bump stop. |
STEERING | |
Type | Hydraulic power-assisted steering |
WHEELS | |
Tarmac | 7x17" wheels - Pirelli 200/50/R17 tyres |
Gravel and snow | 6x15" wheels - Pirelli 195/70/R15 tyres |
DIMENSIONS, WEIGHT AND CAPACITIES | |
Length / Width | 3,948mm / 1,715mm |
Wheel base | 2,465mm |
Track | 1,520mm (front) - 1,490mm (rear) |
Fuel tank | 67 litres |
Weight | 1230kg with driver pairing (regulations) |