QUOTE=351 power;82311]Had my gz250 for about three weeks now and finished getting it tuned up after it sat a couple years. I drilled out the idle mix screw plug and set the idle. Changed the oil and filter, it was dirty. Got an air filter cause the mice used the old one for storage. Built a stand and got the chain tightened and lubed. New spark plug the old one wasn't even tight in the hole, some blow by. This wasn't all one day but I had a great time learning as I worked. Even found out about Sea Foam. Bike is working so much better than that first test ride. Got some good info here. Thanks to all![/QUOTE]
A bit of TLC makes a big difference and the learning experience will add to your overall ownership.