Leaving the dyno on a Monster 1200S. Added 6hp from our baseline but just adding the slip on. Next run will be with the ECU auto tuner installed. 👍

https://i.redd.it/4i7ajuu1hyf21.jpg via /r/bikesgonewild https://www.reddit.com/r/bikesgonewild/comments/aph6pj/leaving_the_dyno_on_a_monster_1200s_added_6hp/?utm_source=ifttt