Personal Water Craft Forum banner
1 - 3 of 3 Posts

· Registered
3,032 Posts
I've seen it happen when there is a problem with the carb or reed valves causing a backfire. I've also heard that it can happen from a bad CDI letting fuel get into the exhaust system, which ignites and blows off the hose or waterbox. I'd check and clean the carb and reed valves as a first step.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.