400exrider0004
04-18-2005, 08:21 PM
I have a 4OOex and i want to put in a reliable but fast big bore kit. I don't race so i won't be putting a whole lot of stress on the motor and kit. The White Brothers/IMS TRX/XR440 Big Bore Kit i heard is reliable and fast. I'm wondering if i should get this kit or another. Plz help!