La pipe d’admission DOPPLER est en aluminium. Le conduit intérieur bénéficie de sections progressives qui produisent un rendement optimum. Elle possède également un manchon en caoutchouc résistant aux hydrocarbures. Ainsi, il élimine les émulsions dans le carburateur dues aux vibrations moteur.
- APRILIA AREA 51 (50 cc)
- APRILIA GULLIVER AC (50 cc)
- APRILIA GULLIVER LC (50 cc)
- APRILIA RALLY AC (50 cc)
- APRILIA RALLY LC (50 cc)
- APRILIA SCARABEO 2T (50 cc)
- APRILIA SONIC 50 AC (50 cc)
- APRILIA SONIC 50 LC (50 cc)
- APRILIA SR 50 HORIZONTAL AC (50 cc)
- APRILIA SR 50 HORIZONTAL LC (50 cc)
- APRILIA SR RACING 50 LC MOT. MINARELLI (50 cc)
- ATALA CAROSELO (50 cc)
- BENELLI 491 (50 cc)
- BENELLI 491 RR (50 cc)
- BENELLI 491 SPORT RACING LC (50 cc)
- BENELLI 491 ST (50 cc)
- BENELLI K2 AC (50 cc)
- BENELLI K2 LC (50 cc)
- BENELLI NAKED MINARELLI (50 cc)
- BENELLI PEPE 2T (50 cc)
- BENELLI PEPE LX (50 cc)
- BETA ARK AC (50 cc)
- BETA ARK LC (50 cc)
- BETA CHRONO (50 cc)
- BETA CHRONO 502 AC (50 cc)
- BETA QUADRA (50 cc)
- BETA TEMPO (50 cc)
- CAGIVA CITY (50 cc)
- CPI GTR LC (50 cc)
- CPI HUSSAR (50 cc)
- CPI OLIVER (50 cc) jusqu’en 2002
- CPI POPCORN (50 cc) jusqu’en 2002
- MALAGUTI CENTRO SL (50 cc)
- MALAGUTI CIAK (50 cc)
- MALAGUTI CROSSER 50 LC (50 cc)
- MALAGUTI F10 AC (50 cc)
- MALAGUTI F12 PHANTOM AC (50 cc)
- MALAGUTI F12 PHANTOM LC (50 cc)
- MALAGUTI F15 50 AC (50 cc)
- MALAGUTI F15 FIREFOX AC (50 cc)
- MALAGUTI F15 FIREFOX LC (50 cc)
- MALAGUTI YESTERDAY (50 cc)
- MBK EQUALIS (50 cc)
- MBK EVOLIS (50 cc)
- MBK FIZZ (50 cc)
- MBK FLIPPER (50 cc)
- MBK FORTE (50 cc)
- MBK HOT CHAMP (50 cc)
- MBK MACH-G AC (50 cc)
- MBK MACH-G LC (50 cc)
- MBK NITRO (50 cc) de 2002 à 2018
- MBK NITRO (50 cc)
- MBK OVETTO 2T (50 cc) à partir de 2007
- MBK OVETTO 2T (50 cc) de 2008 à 2018
- RIEJU FIRST 50 AC (50 cc)
- RIEJU FIRST 50 LC (50 cc)
- RIEJU WINDY AC (50 cc)
- RIEJU WINDY LC (50 cc)
- YAMAHA AEROX (50 cc) de 2002 à 2018
- YAMAHA AEROX (50 cc)
- YAMAHA AXIS (50 cc)
- YAMAHA BREEZE (50 cc)
- YAMAHA JOG AC (50 cc)
- YAMAHA JOG LC (50 cc)
- YAMAHA NEO’S 2T (50 cc) de 2008 à 2018
- YAMAHA NEO’S 2T (50 cc)
- YAMAHA VINO 2T (50 cc)
- YAMAHA WHY (50 cc)
- YAMAHA ZEST (50 cc)