KAWASAKI EX250J9F, EX250JAF, EX250JAFA
What the hazard is
Vehicle malfunction
What to do
Contact your Kawasaki dealer.
Defect
Some of the upper engine cases in the affected model range may have porosity in the aluminium casting. This porosity occurs in the vicinity of a pressurised oil passage just above the transmission output shaft. Engine oil leaking from this location may be deposited on the rear tyre, creating the potential for an accident to occur.