THIS IS THE SPLIT BARRELL ,THAT GOES OVER THE PEAR SHAPED NIPPLE ,ON THE BOTTOM ,OF YOUR YAMAHA CLUTCH CABLE .IT IS THE EXACT SIZE ,TO GO INTO THE ARM,ON YOUR CLUTCH MECHANISM ASSY .THESE ARE HARD TO FIND ,AND DONT EVEN SEEM TO APPEAR IN THE YAMAHA PARTS BOOKS ,AND SCHEMATICS .THESE WILL FIT THE FIZZYS ,RD50M/MX,DT50M/MX,TY50M ,ANY MANY MORE SIMILAR BIKES .