This 8mm stud is a crucial part for connecting the crank case to the cylinder in Yamaha KT100 engines. It ensures a secure and stable connection, enhancing engine performance and reliability.

To use this stud, first make sure the engine is turned off and cooled down. Align the stud with the holes in the crank case and cylinder, then gently insert it and tighten it using the appropriate tools. When installing, don't over - tighten the stud as it may cause damage. For maintenance, regularly check the stud for any signs of wear or looseness. If you notice any issues, replace the stud immediately. Keep the stud clean to prevent dirt and debris from affecting its performance.