Reported risk: On certain CB750KZ, extreme engine oil pressure variation, such as caused when the engine is repeatedly revved-up immediately after starting in cold weather, could cause the countershaft oil seal to split allowing a leakage of oil. If the rider is unaware of the leak and operates the vehicle, oil may come in contact with the rear tire resulting in a reduction of traction.
Verify each fact at the issuing agency before acting. Recall scope, affected lots, and remediation instructions may be updated by the agency after our last sync.
ProductGuru indexes recall and safety-alert records from ~30 public agency registries. We are not lawyers, regulators or product-safety consultants. This page restates what the named agency published; consult the primary source above (or qualified counsel in your jurisdiction) before any commercial, medical or safety decision.