Honda XR600R gas tank that came off a 1996 Honda XR600. Please check compatibility. I THINK that at least '94-2000 are the same. I am not sure about earlier. Clark gas tanks show their XR600 tanks are compatible from 1988-2000 - nonetheless, do your research. No petcock is included. No tank mounts included. GAS TANK CAP included. The tank is stock capacity, and in good shape. Tank is clean inside. The white has some "yellowing". Search for dirt bike gas tank restoration on youtube, and accordingly, I would expect the tank to clean up nicely. I tested the tank and there was not any leaks. Brass inserts for the petcock and tank mounts are in good shape. There are some minor scratches, but again, i think this tank will clean up nicely. Let me know if you would like any additional info.