Dr. Pulley Sliding Weights 15mm X 12mm for 50cc Minarelli (1PE40QMB) 2-Stroke COMPATIBILITY: Aprilia ?C Amico 50 2T, Area 51 50 2T, Gulliver 50 2T, Rally 50 2T, Scarabeo 50 2T, Sonic 50 2T, SR 50 2T, SR 50 Netscaper, SR 50 Stealth, SR 50 WWWAtala ?C Carosello 50 2TBenelli – 491 GT 50 2T, 491 RR 50 2T, 491 Sport 50 2T, K2 50 2T, K2 Naked 50 2T, Pepe 50 2TBeta ?C Ark 50 2T, Chrono 50 2T, Eikon 50 2T, Quadra 50 2T, Tempo 50 2TBSV ?C JX-GZ 50 2TCagiva ?C City 50 2TCPI – Aragon GP 50 2T, Hussar 50 2T >’03, Oliver 50 2T >’03, Popcorn 50 2T >’03Diamo – Velocity 50 2T Explorer 50 2TE-ton – Beamer 50 2T, Matrix 50 2TFantic ?C Big-Wheel 50 2TFlyscooter – Hero 50 2TGarelli ?C Pony Racing ?C SR 50 2TItaljet ?C Dragster 50 2T, Pista 92 ?C Bazooka, Scoop 93, Reporter 50 2T, Torpedo 50 2T, Yankee 50 2T, Millenium 100 2TKeeway – F-ACT 50 2T, Matrix 50 2T, Hurricane (Euro) 50 2T, Flash 50 2T, Focus 50 2T, Hacker 50 2T, Goccia 50 2T, Arn 50 2TKTM ?C K 50 2TLEM ?C Flash 50 2T, Ghibli-Tornado SS1 50 2TMa