Put it on the ol' oil filter and it caught quite a bit of metal....unfortunately. That's about it really. Will probably purchase another one day.
Cheap and easy to install during your next filter change, so why not?
Overtime your engine breaks down tiny metal particles that gets recirculated throughout your engine, which is bad for all your engines components. This magnet attaches to your oil filter cover and gathers all metal to keep your oil "metal free". This is great for riders who are breaking in a new engine and for riders who want to keep their bikes running great for a long time.
BUY IT! This magnet is SUPER STRONG and you'll be amazed on how much metal it picks up out your oil.