Has anybody ever changed plugs in a 2009 Yamaha YZF-R1? If so could u leave me some tips to change them or a step by step guide. Thank u

Hi CB, Might be nice if you did and INTRO BEFORE asking questions, most will help but not if you just rock up and bluntly ask, just ask yourself how you would feel if some stranger asked for help out of the blue and you had no idea who they were or even if they were honest, not suggesting your not but some want answers and then never come back, this is NOT some place you come to just to ask questions it's about people who love to ride and love their Yam and are interested in what others do to their bikes and how to get the most fun out of doing what they love.

nuff said.

PS go to "new member" section and tell all. but DON'T ask questions there.