needlongerlegs
Registered user
Firstly blimey 440 posts n 24000 views do I get a medal... LOL
This could be adding up, to too higher oil level when running = clutch slip, that then generates heat, so plates warp, clutch starts to drag, first symptoms lousy changes because its just a bit sticky now n then, second symptom cant find neutral because dragging so bad...???
My first clutch had two plates that where blue n warped when replaced, I bet this one is the same when they get it back.
There is an interview in the latest BMW Motorcyle Magazine which addresses the shifting complaints...note he seems to confirm that overfilling of the oil could be a problem. Pasted below:
NEWS | INTERVIEW
Jens Staebe: The separation behavior of a wet clutch type of construction is affected by the supply of oil to the clutch plates. In addition to the use of the approved type of oil and the correct oil level, the intensity of lubrication of the clutch plates is crucial. The amount of oil is essentially determined by the cross section of the oil passages in the clutch pressure plate. Due to the present manufacturing process of the clutch and the tolerance range of the pressure piece, lubrication of the clutch plates and therefore the separation behavior may vary within a certain range.
This could be adding up, to too higher oil level when running = clutch slip, that then generates heat, so plates warp, clutch starts to drag, first symptoms lousy changes because its just a bit sticky now n then, second symptom cant find neutral because dragging so bad...???
My first clutch had two plates that where blue n warped when replaced, I bet this one is the same when they get it back.





