CIRCLIP (137-11634-00)

If ever there was a time you should never try and re-use the old circlip, then locating the piston pin into the piston is one of those times!

This circlip should be renewed as a matter of course, if the piston pin is not securely located a mechanical disaster could occur!

• Avoid a potential mechanical disaster - Fit a new genuine Yamaha circlip to locate the piston onto the piston pin