Tecno 68/F2 ["T00 400"] (Alfred "Freddy" Amweg): Swiss driver Max Büsch (Zürich) had a Tecno for 1968 which was described by Automobil Revue in May 1968 as being brand new. The engine was described as a 215 bhp Cosworth and judging by his impressive speed in the car, that must mean a F2 Cosworth FVA. The car was driven by Günther Huber (Vienna), also under the banner of BB Racing Team, twice in F2 events in 1969. At the second of these races, Motoring News gave its chassis number as 'T00 400' but that number appears much too late for a 1968 car. Sold by Büsch to Hans Obrist for 1970 but he only appeared rarely. Then to Freddy Amweg (Ammerswil) for 1971 and used in Swiss and German national events. Continued running in 1600cc Group 9 in Swiss and German events in 1972, after which Amweg acquired a Brabham BT38. Subsequent history unknown. .
Few chassis numbers given at Hockenheim, just the new Maco of Ernst Maring. Frey has "his usual" Chevron despite the reported theft and MN mentions that Freddy Amweg's Tecno is ex-Büsch (7 Oct 1971 p6). It is unclear which Pygmée MDB16 Dal Bo is driving.