RACETECH ALUMINIUM. KTM Superduke var. KTM 1290 SUPERDUKE-R 2016. Very soon, alongside with the range of exhausts and accessories for 2-strokes bikes a new line of systems for 4-strokes bikes was designed and developed: tested in the demanding Paris-Dakar rally, these exhausts were on the race-winning Edi Orioli's Honda, in 1988.