I owned this boat for a few years there not 625 chiefs there 575 chiefs and when I had it both motors were rebuilt buy a company in London Ontario so as far in I concerned there no longer chiefs as they have all different internals now I my self put around $80-100k into that boat between rebuilding both motors it used to have a black bottom as it has seen salt water I had that removed and a teflon bottom put on as it's been in the Great Lakes since around 2008-9 it runs in the 70s maybe could see 80mph on a good day over all is in good shape been well takin care I had a hydro hoist lift for it the whole time I had it so was always out of the water and it was stored in a nice heated garage in the off season