Laboratory flow analysis proves Boyesen dual-stage reeds out-perform standard reeds They permit greater flow velocity over the entire range of operating pressures Increased performance from start-up to top acceleration Top racers and knowledgeable riders coast to coast make Boyesen Racing Reeds their first step in getting more power, more performance and more pleasure from their high-performance bikes Specificatii produs COD PRODUCATOR 601 GREUTATE 0.0310 Kg IMPACHETARE Bucata MATERIAL Fiberglass MODEL 601 NOTA Sold each - order one per cylinder (not one per machine) STIL Dual Stage TIP Power Reed SUZUKI PE 250 PJ11A AMERICA 1981 SUZUKI PE 400 PK11A AMERICA 1981 SUZUKI RS 250 DJ11A ALL 1981 SUZUKI PE 250 PE250 AMERICA 1980 SUZUKI PE 400 PE400 AMERICA 1980 SUZUKI RM 250 RM250 ALL 35 PS/ 26 KW 1980 SUZUKI RM 400 RM400 ALL 44 PS/ 32 KW 1980 SUZUKI RS 250 RS250 ALL 1980 SUZUKI RM 250 RM250 ALL 35 PS/ 26 KW 1979 SUZUKI RM 400 RM400 ALL 44 PS/ 32 KW 1979