Mattalica
XS400 New Member
I just bought a 81 XS 400 special. It has been sitting for 26 years. The guy I got it from said an exhaust valve is stuck not allowing the motor to spin. What would be the first thing you guys would do? Complete motor rebuild? The bike only has 8,000 miles and the oil looks good. I know I have many other things to replace but the motor is first priority. Thanks in advance.