Hohenester HS650- the fastest car on biogas
With a maximum speed of 364.6km / h (226.55 mph) touched on the track at Papenburg, Hohenester HS650 is the fastest car fueled with biogas. And the record has already been approved by the Guinness World of Records.
Under the hood of HS650 is V6 biturbo engine of the Audi S4 B5, whose cubic capacity was increased from 2.7 to 3.0 liters. Although Hohenester HS650 is capable of over 800 HP, power was limited to 700 HP to preserve intact transmission model. Octane rating of the biogas was used between 120 and 140 and Hohenester HS650 exceeded the old record held by a Bugatti the 20 km / h.