I had my bud Scotty Hanes do my 4,000 mile service for me. He used to wrench for pro supercross teams and now he just does his own thing. I take him my dirtbike, 4-wheeler, and now my Stryker. He’s always very fair and super thorough so I really can’t say enough about the guy. He spent 5 hours working on my bike. Anywho…he took care of everything on the 4k checklist plus some other stuff like lubing all the pivot points on the hand levers...just little things here and there that he’s picked up throughout the years that your dealer will not do for you. He also checked the valves *even though the manual doesn’t call for it until 16k* just to be safe and everything looked great. Just a heads up to all of you guys to be sure to check your air filter elements regularly. I was surprised to learn that my air filter was very dirty and will need replacement soon. This was surprising to hear because I don’t live in a dusty area and the manual says it doesn’t need to be replaced until 24k.