makes your bike run like shit... yeap, with the smaller filters on bikes you can't follow the instructions on the K&N clean/recharge kit. They say to hold can 3" from filter and spray along each pleat. The pleats are so close together on the bike filter this wound up over oiling the element, started it up, and ran like it had emphysema. So I puller it back out, cleaned it again, gave it a very light spray, now she runs like a raped ape.