Tiziano Danieli - Planner and designer
Piuma Twin

Elio Giulianini - Cesena
Piuma Evolution - KFM 107ER engine

Luigi Rinaldo - Rosa' (VI)
Piuma Evolution (Steering front wheel version) - Konig 4 cyl. engine

Robert McDicken - Greta, N.S.W. (Australia)
Piuma Evolution

Tony Eastelow - Haute Vienne (France)
Piuma Evolution

Achim Groh - Niederstotzingen (Germany)
Piuma Twin

Frank Metzger - Capiago (CO)
Piuma Twin

Alfonso Guerra - Breganze (VI)
Piuma Twin

Luca Baldi - Recoaro (VI)
Piuma Twin

Carlo Panciroli - Cavriago (RE)
Piuma Tourer

Roberto Michelazzo - Rubano (PD)
Piuma Twin - Rotax 513 engine