thats the motor saver filter and thats ALL i use. dont oil the pre filter like said. i put the phenolic brakes on that are for the xb8 $10 on ebay and you just have to dremmel the inside out a little. they work better than the craddocks ive used in the past. i noticed my servo horn was wrong by the pics. i put it on the other side. the pipe hanger come w/ the pipe. all it is is the round metal deals that go on your brake throttle arms that have the allen screw in them to hold it. works well and doesnt let it hit the mud guard.