[billiboi]

Hey guys! Just got a 2004 Ninja 250 and am loving it! I'm curious to know what maintenance I can do on it myself and what I need to take to a mechanic/specialist. Bike is ~ 14K miles and still rides well (so far as I know). Additionally, the frame was cut by the previous owner to install the cowl that it has now. Any suggestions on installing a flat seat so I can take 2?