1989→1994 Alpina B10 Bi-Turbo
In Detail
| submitted by | Richard Owen |
| type | Professionally Tuned Car |
| production years | 1989 – 1994 |
| built at | Buchloe, Germany |
| price $ | $ 109,500 |
| engine | Inline-6 |
| aspiration | Twin Turbo |
| valvetrain | SOHC |
| displacement | 3430 cc / 209.3 in³ |
| bore | 92 mm / 3.62 in |
| stroke | 86 mm / 3.39 in |
| compression | 7.2:1 |
| power | 268.5 kw / 360 bhp @ 6000 rpm |
| specific output | 104.96 bhp per litre |
| bhp/weight | 212.77 bhp per tonne |
| torque | 520 nm / 383.5 ft lbs @ 4000 rpm |
| body / frame | Unitary Steel Monocoque |
| driven wheels | Front Engine / RWD |
| front tires | 235/45ZR-17 |
| rear tires | 265/40ZR-17 |
| front wheels | F 43.2 x 21.6 cm / 17.0 x 8.5 in |
| rear wheels | R 43.2 x 24.1 cm / 17.0 x 9.5 in |
| steering | Recirculating Ball w/Power Assist |
| curb weight | 1692 kg / 3730 lbs |
| wheelbase | 1748 mm / 68.8 in |
| front track | 1481 mm / 58.3 in |
| rear track | 1478 mm / 58.2 in |
| length | 4717 mm / 185.7 in |
| width | 1748 mm / 68.8 in |
| height | 1392 mm / 54.8 in |
| transmission | Specially Developed Getrag 5-Speed Manual |
| gear ratios | 4.02:1, 2.32:1, 1.40:1, 1.00:1, 0.81:1 |
| final drive | 3.15:1 |
| top speed | ~290 kph / 180.09 mph |
| 0 – 100 kph | ~5.6 seconds |
| urban fuel econ eu | 17.4 L/100 km or 13.52 mpg-us |
