[Mario]

Where does the break in period say not to exceed 55 ?
Two things on break in. Do not drive at a steady speed. Do not rev the engine to upper range.
When warmed up higher speeds are OK. Staying within speed limits is easy way to break in.
Pretty much what is said above.

Hmmm. Hopefully I dont run into any trouble down the road. When I bought mine at 6miles, I took the 2 hours drive straight home driving between 60 and 70mph the whole way.