Quote:
Originally Posted by pmrid
On RA - yes. Didn't help. I'll do a strip and grease first and have a look at the clutches when I do. I've ordered some new bearings from the states just in case.
Peter
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IMHO it's pretty unlikely the bearings are the cause unless they're badly corroded I wouldn't bother. Meshing the worms too tight could be one cause but the next culprit is probably the plastic gear boxes. Stiction on the clutches is another important factor. As they get greasy they tend to stick and give causing jumps.