Had a faulty Solenoid where the fuse blade snaps into had corroded to the point it crumbled. As this is a second hand bike and my first I was scratching my head figuring out why it wouldn't start until I wiggled the fuse and the lights came on intermittently. So I purchased this one and it was an exact match for my Sv650. And the base actually fits into the recesses on the frame. The old one was just wedged in between as it was too big. Greatly recommend this product for anyone with starter Solenoid issues. Plus it comes with a new positive lead so why not? :)