I am not near my bike at the moment and wont be for a few days. I am needing head pipe diameter for a 2015 R3R, does anyone know the specs or can measure theirs for me? I did a search but didn't find anything. I am in talks with a reputable exhaust company to may be able to make a slip on exhaust for our Rockets, hopefully at a decent price. Thanks and I hope someone can get that info for me.
the outlet pipe from the header section is 41.5mm internal diam. and 44.5 outer diam. (1.5mm wall gauge) on a 2010 roadster. the exhaust header has not changed since then. actually its the same part as the standard rocket iii header
the outlet pipe from the header section is 41.5mm internal diam. and 44.5 outer diam. (1.5mm wall gauge) on a 2010 roadster. the exhaust header has not changed since then. actually its the same part as the standard rocket iii header
the outlet pipe from the header section is 41.5mm internal diam. and 44.5 outer diam. (1.5mm wall gauge) on a 2010 roadster. the exhaust header has not changed since then. actually its the same part as the standard rocket iii header