Dugattyúgyűrű Airsal T6 50cc alumínium d=40 Yamaha BW's / Slider

Aprilia Amico 50cc AC (1991 - 1992)Aprilia Amico 50cc AC (after 1993)Aprilia Amico GL 50cc ACAprilia Amico Sport 50cc ACAprilia SR 50cc AC (before 1994) - Minarelli verticalItaljet Pista 2 50cc ACItaljet Pista 50cc ACMBK Booster 1992 - 1999MBK Booster after 2004MBK Booster before 2004MBK Booster Next Generation after 1999MBK Booster Next Generation before 1999MBK Booster TrackMBK RocketMBK Stunt 50cc ACMBK Stunt 50cc AC CAT (after 2004)MBK Stunt Naked 50cc ACYamaha BW's 50cc ACYamaha BW's 50cc AC (after 2004)Yamaha BW's Bump 50cc ACYamaha BW's NG 50cc AC (after 1999)Yamaha BW's NG 50cc AC (before 1999)Yamaha Slider 50cc AC (before 2004)Yamaha Slider 50cc AC CAT (after 2004)Yamaha Spy 50cc ACYamaha Zuma 50cc ACYamaha Zuma II 50cc AC