Reply to thread

Message

An interesting side note while trying to find out why this bike is "surging" and "bucking" at partial throttle....I have cleaned and checked the gap on both the original NGK's and the Iridium version. They have been re-installed and the bike ridden approx. 30-40 miles with each set of clean plugs. Within this 30-40 miles both plugs already have a nice, dark carbon coating. Any ideas why, after such a short distance, they would have such a coating?

[QUOTE="Sgt80, post: 448517, member: 9254"] An interesting side note while trying to find out why this bike is "surging" and "bucking" at partial throttle....I have cleaned and checked the gap on both the original NGK's and the Iridium version. They have been re-installed and the bike ridden approx. 30-40 miles with each set of clean plugs. Within this 30-40 miles both plugs already have a nice, dark carbon coating. Any ideas why, after such a short distance, they would have such a coating? [/QUOTE]

Verification