My roadsport 150 currently has cr500 195/55/15 tyres.. That size doesn't seem to exist the new zzs.. Only a 50 profile.. Will this have much impact? I guess only the speedo? Any comments welcome please
55 or 45? Mine's on 45s and I'm a bit concerned about front wing clearance going up to 50 but down wouldn't pose a problem. Speedo 45 to 50 is only ~ 1mph different.
