Husqvarna LRH 125

[Hottech]

Broke a valve rocker and my spark plug was eaten. What would cause this to happen? Anyone know what the torque values for the cylinder head are? And also need to know the intake and exhaust valve clearance settings. Plan on removing the head to see what other damage may have occurred. Kholer Command single cylinder 12.5 HP.

 

[bertsmobile1]

Usually some thing like a screw falling out of the choke or throttle butterfly

 

[Hottech]

Removed the cylinder head and discovered a major explosion happened. The piston was literally blown in half. Time to let it go!