{"id":389,"date":"2025-09-10T21:55:16","date_gmt":"2025-09-10T20:55:16","guid":{"rendered":"https:\/\/www.whitedoglubes.com\/wdlblg\/?p=389"},"modified":"2025-09-10T22:00:57","modified_gmt":"2025-09-10T21:00:57","slug":"zrx-1200-clutch-basket-damaged","status":"publish","type":"post","link":"https:\/\/www.whitedoglubes.com\/wdlblg\/zrx-1200-clutch-basket-damaged\/","title":{"rendered":"Kawasaki ZRX1200 starter and alternator chain tensioner failure…"},"content":{"rendered":"
\"Kawasaki<\/figure>\n

A Kawasaki ZRX1200<\/a> we purchased for spares had a major issue with the engine (specifically the clutch). This problem seems to be a weak point in the ZRX1200 and ZRX1100 engines.
\nThe pictures below show what can happen if the problem isn’t corrected in time. It’s worth noting these pictures came from a regularly serviced bike with 30k miles on the clock (so not high mileage).
\nAlthough we always recommend using a good quality motorcycle oil<\/a>, it probably wouldn’t have helped in this case.<\/p>\n

\"ZRX1200<\/figure>\n
\"ZRX1200<\/figure>\n

Damaged ZRX1200 clutch basket after the chain tensioner failed.<\/strong><\/p>\n

The issue with the Kawasaki ZRX1200 alternator and starter chain tensioner is that the standard, spring-loaded tensioner can become weak or fail completely over time.
\nWhen this happens, the tensioner arm can over-extend and come into contact with the clutch basket causing damage.
\nIn a worst case scenario (like the clutch basket pictured here) the tensioner arm can come completely out of it’s socket and cause major damage to the clutch basket<\/p>\n

\"ZRX1200<\/figure>\n

Damage to this clutch basket has been caused by the chain tensioner are (top of the pic) jumping loose and striking the clutch basket.<\/strong><\/p>\n

How the problem occurs:<\/p>\n