865cc

Hi guys, Im switching the exhaust on my 2015 aircooled, and Im not sure if I can get the correct advice on what mapping to use for this exhaust: https://www.canyonmotorcycles.com/product-page/british-customs-2-into-1-exhaust-system If anyone could help me out I would surely appreciate it...

Hi everyone, I'm no mechanic or engineer I just love riding so i'm pretty clueless in the mechanical side. I bought just this week from the dealership a second hand 2009 Bonneville. The bike sounded and ran fine on the test ride, on the way home and even on the night ride i had on that same...