I have an evoluzione slipper clutch on my bike. When I first start up my bike both the outer plate and the inner plate spin. When I ride in traffic for awhile and my engine starts to get really hot. I look down and see that the outer plate does NOT spin just the inner basket part and when i release the clutch 1st gear doesn't engage smoothly like when the engine is not very hot. It only has this problem in first gear. Anyone with a clutch like this that has a similar issue?