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Posted: **Mon Feb 09, 2015 8:51 pm**

It acts like a four stroke rev limiter. Most noticeable without load on the engine at higher revs. Any ideas?

Posted: **Mon Mar 23, 2015 6:23 pm**

Check jetting, reeds and repack your silencer if it's been a while. Silencers need to be repacked every 40 hours at least.

65sx with reving problems