Guido Gahlinger and Hanspeter Bleuler drove 100 % biodiesel from RB Bioenergie AG at the Tractor Pulling in Sonsbeck (D) from 3 to 5 September 2021. Bleuler took 3rd place in the 4.5 t Hobbysport class.
Biofuels Switzerland
Swiss Biofuels Association
Bahnhofstrasse 9
CH-4450 Sissach