Okay I know Kawasaki has different Part numbers for the 1500 Front Fender and the 1600 Front Fender. But will these interchange between the two bikes and not rub the tires. Has anyone put a 1500 front on a 1600 or the reverse? Talking 2003 to 2008 Classics. They look the same to me in photos but they may have different bolt spacing. Trying to find out if anyone knows for sure.