Hey guys... my 2006 CRF250R, that was a beater/learning bike, has been replaced with a 2011 CRF250R. The previous owner used it for 1 hour to putt around a kid track and then decided he didn't want it anymore, so I've got a bike that has just been broken in. I come from a downhill background, but live near the desert, so I'll mostly be riding single track, technical trails, and desert. This is my first new bike, and I plan on keeping it forever.... so I wanted to get some opinions on "must have/do" things for the bike to increase reliability and longevity. - Oil: I used Maxima full synthetic fluids on the previous bike with Honda filters, and replaced both oils after 2 rides. I use Amsoil in my race car and my gas daily drivers. Any opinions on using the Amsoil 10W-40 in both sides of the motor? - Air filter: I assume I can just use the OEM air filter with UNI cleaner/oil with each oil change until it is ready to be replaced with a new UNI filter? I assume the OEM filter is a cleanable/reusable one? - I plan on replacing the levers with the fully articulating ASV levers. - I'm only 135 pounds, so I assume I'll need to replace both front and rear springs? - Anything else? Skid plates? Any computer related programming that will increase efficiency and longevity of the bike? I don't really need more power... just looking to increase reliability if possible. Thanks!