Yes,new old stock pistons 1976(125) ktm.engine, all sizes avil. std.to 40ths.100 in stock, these are wisco,HAVE ONE STD.PISTON FOR 495CC.COMPLETE. ALSO have large qtys. of sachs 100 125cc original pistons all sizes.give me call 412 781 6309 or 412 999 1143 THANKS FOR LOOKING Jake,