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Old 03-18-2020, 10:55 AM
hannesd hannesd is offline
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Join Date: Jun 2010
Location: belgium,europe
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Quote:
Originally Posted by Doc Brown View Post
I can imagine that a socket brakes the insulator above the hexagon, but his porcelain was broken around the electrode.

My personal opinion is, that the engine suffers from detonation. He has several riding videos on YT and I always have the impression that something sounds weird. Detonation can kill spark plugs...
The engine sounds strange in this video too. Long before the plug failed....

i thought the same... first i was thinking big end or cranck bearings ...
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