Hi all, I have a question about the chain used on our bikes.I will be at 20,000 miles soon and thinking about replacing my chain, book says its a 525. There are not many choices for this size. Is it possible to replace with a high quality 520 chain?
2003 Speedmaster
1974 CB 750-4 Chopper
1995 chevy s10 350v8
1986 olds 442 455v8
1991 chevy k1500
My vehicles are "greener" than your hybrid
