Hello everyone. I'm new to this forum and to John Deere mowers. Hope I don't sound too naive. I was recently looking at a Craigslist ad and seen a John Deere mower at what I thought a good price. So I thought I would take a look at the mower. It looked okay and cut grass pretty good. The motor didn't smoke, tranny sounded good, and overall a descent mower. So I purchased it. Then I did a little research, something I should have done first!!! The mower model I purchased is a John Deere L120. It has a 20 hp motor, but all the information I have seen online is that mower came with a 22 hp motor?? However, there is a factory decal on the mower that states "L120 20hp V-Twin". In addition, it has a 50" deck. The mowers I see online come with a 48" deck. So does anyone know if I bought a machine that was cobbled together from a bunch of parts or if this is an older model that I haven't found information for on the internet. Any help would be greatly appreciated.