Jared salsano
XS400 Enthusiast
Hey, new to the xs world and new to the forum. I just picked a 1978 xs400. It's been sitting for a long time and the motor was locked up so I started pulling it apart to see what I could find. I put some marvel in the cylinders and let it sit. Pulled the side cover and put a wrench on the crank and I got it moving(kinda). It will only turn about a quarter or half a turn and then stops, it does this if I turn it in either direction. It moves very easily now, I can turn it by a hand. Any ideas? Thanks in advance