| Down change issue
While enjoying a fabulous track day at Croft yesterday courtesy of M&S, my bike after the straights decided it did not want to change down the 2 gears I requested. It would chage down after the bike had reduced speed usually after the corner! Then for no reason it would be OK for a couple of laps. Even blipping of throttle did not make a diffenece.
Has anyone else experienced this (doesn't make for a goo dlap time!)
PS No slipper clutch fitted | 
Threaded Mode