XXX Aeromarine Mono. with CMB 101 nitro engine. I'm selling for a friend that is out of the hobby. The engine has alot of compression and looks like its in good to very good shape. The boat has some racing scars and stress cracks on the corners and the cover. The front of the hull is full of the two part foam. you can tell where he has repaired the front left side from a crash but it looks good now. Pipe looks new. all servos installed and fm radio included. hasn't been run in a few years. let me know and I will send you some more pictures.