P700m2 700-2 Boggs in high gear

[don70]

I have a 2014 Pioneer 700-2. In April baffle came loose inside muffler restricting exhaust flow. I replaced muffler and it ran strong again until last weekend. It pulls hard in first and second, but immediately shifting into third it boggs. Mufflers good, good gas, air filter clean, new spark plug, brake calipers free. Any advice would be greatly appreciated. Thanks

 

[Hondasxs]

Hi @don70,
You speak like it only does it in 3rd gear. Is that correct?
If so, that is weird. Cant say I have heard anyone have this issue yet.
Maybe someone will have a idea.

 

[allgm1]

dirty fuel filter?