1999 Hennessey Viper Venom 650R
In Detail
| submitted by | Richard Owen |
| price $ | $ $165 450 usd |
| engine | V10 |
| valvetrain | OHV 2 Valves / Cyl |
| displacement | 8424 cc / 514.1 in³ |
| bore | 102.4 mm / 4.03 in |
| stroke | 102.4 mm / 4.03 in |
| compression | 10.5:1 |
| power | 484.7 kw / 650.0 bhp @ 5800 rpm |
| specific output | 77.16 bhp per litre |
| bhp/weight | bhp per tonne |
| torque | 881.3 nm / 650.0 ft lbs @ 4500 rpm |
| redline | 6250 |
| driven wheels | Front Engine / RWD |
| front tires | F 275/35ZR-18 |
| rear tires | R 335/30ZR-18 |
| front brakes | Vented Brembro Discs |
| f brake size | x 333 mm / x 13.1 in |
| rear brakes | Vented Discs |
| r brake size | x 328 mm / x 12.9 in |
| front wheels | F 45.7 x 25.4 cm / 18.0 x 10.0 in |
| rear wheels | R 45.7 x 33.0 cm / 18.0 x 13.0 in |
| steering | Rack & Pinion w/Variable Power Assist |
| curb weight | 1474 kg / 3250 lbs |
| wheelbase | 2443 mm / 96.2 in |
| front track | 1514 mm / 59.6 in |
| rear track | 1539 mm / 60.6 in |
| length | 4597 mm / 181.0 in |
| width | 1923 mm / 75.7 in |
| height | 1194 mm / 47.0 in |
| transmission | 6-Speed Manual |
| gear ratios | :1 |
| final drive | 3.54:1 |
| top speed | ~333.1 kph / 207.0 mph |
| 0 – 60 mph | ~3.3 seconds |
| 0 – 100 mph | ~7.1 seconds |
| 0 – 1/4 mile | ~11.2 seconds |
