RUF CTR 3 -- a tiger that have wings
Updated: 2011-12-28 13:25
(chinadaily.com.cn)
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Technical data
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Engine |
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Type |
boxer |
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Cylinders |
6 |
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Displacement – in³ (cc) |
228.6 (3,746) |
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Bore x stroke – in (mm) |
4.01 x 3.01 (102 x 76.4) |
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Power |
553 kW (750 hp) |
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At RPM |
7,100 |
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Max. torque – lb-ft (Nm) |
707,96 (960) |
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At RPM |
4,000 |
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Compression ratio |
9.2 : 1 |
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Engine control unit |
Bosch ME7.8 with static high voltage ignition parts, sequential multipoint fuel injection, cylinder specific knock control, stereo |
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Gasoline |
98 ROZ super plus unleaded |
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Alternator |
1.680 W |
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Starter motor |
1.7 kW |
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Battery |
80 Ah |
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Transmission |
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Power delivery |
Rear-wheel drive |
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Transmission |
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Clutch diameter - in (mm) |
9.5 (240) |
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Gear ratios |
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1st gear |
3.200 |
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2nd gear |
1.870 |
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3rd gear |
1.375 |
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4th gear |
1.074 |
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5th gear |
0.879 |
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6th gear |
0.735 |
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Reverse |
2.333 |
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Final Drive Ratio |
3.579 |
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LSD load/deceleration |
40% / 60% |
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Chassis |
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Front axle |
McPherson-strut, anti-roll bar |
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Rear axle |
Multi-link suspension, horizontal coil over shock absorbers, anti-roll bar |
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Steering |
Powersteering |
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Steering ratio |
16.9 : 1 |
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Steering wheel turns |
2.98 |
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From lock to lock |
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Steering wheel diameter – in (mm) |
14.5 (365) |
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Turning radius – ft (m) |
34.8 (10.6) |
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Driver safety aids |
with ABS, ASR and ABD |
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Brakes |
Front and rear: 6 piston aluminum monobloc calipers ventilated and cross-drilled ceramic composite discs |
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Anti-lock braking system |
Bosch ABS 8.0 |
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Brake disc diameter – in (mm) |
15 / 15 (380 / 380) |
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Brake disc thickness – in (mm) |
1.3 / 1.3 (34 / 34) |
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Wheels |
8.5" x 19 / 12.5" x 20 |
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Tires |
255/35 ZR 19 / 335/30 ZR 20 |
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