2015 Yamaha R3 Dyno Pull Mail in Tune w/ Undertail Dual Exhaust

So, apparently my tune is, just ok. Its running lean at high RPM which isnt good for my exhaust valves. So, I guess the lesson here is, just get it tuned right the first time. I hope you find this video useful for whatever it is you are looking for.
Big Shoutout to Jon from Black Widow Power Sports here in San Antonio. He does great work and knows his shit!
@BlackWidowDyno on instagram

Видео 2015 Yamaha R3 Dyno Pull Mail in Tune w/ Undertail Dual Exhaust канала Key Skywalker