Here is some q`s that I need answered! (sorry if my english is a little rusty ) -Oil? Which one! Some tests done in norway for STATOIL says that a syn. 25W-50 oil is the best for one sylinder bikes. Dont like the tought for putting cheap 30W-40 oil on my new "girlfriend" like some others do. Which one do you recommend. And how often do I have to change it? I know this depends on how hard i ride it, but i guess I like it best when the throttle is open wide! -Im using the bike for all kind of purposes. Now mainly for SuperMotard/street use, but I wil also use it offroad and on mx tracks. So i tought of geting the YZ setup or do someone recommend going to a shop and get custom setup? Or maybe even adjustment on the original suspension is good enough? -When I bought it it had a new exhaust and jets. It also hadd a wiesco highcomp piston. I\m thinking about gettinh some new camshafts, YZ maybe.. What would the power vs lifetime be? I like power, but if it kills my engine it not worth it..