If you are refurbishing or removing and replacing the fuel tank then this is one of a number of items you should consider renewing rather than reusing the old part.
Other fuel tank related parts:
If you want to discuss this RING-O, ID=11.5, please go the forum and post a message.For questions about Kawasaki Er500b4 Er5 2000 Europe Fr Fg, please write a message in the forum.
Er500b4 Er5 2000 Europe Fr Fg forum
posts from the Kawasaki ER500B4 ER5 2000 EUROPE FR FG forum