Motorcycle Questions? Ask a Mechanic.
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
If the piston was already deformed when it was installed this can cause this here as well as any excess play in the piston connection to the rod and/or crank.I would check and see which was the cause here.If the damage is severe to the engine block then the block may need replaced unfortunately.
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