4500kg is ~10,000lbs. That's about where the US draws the line, https://ai.fmcsa.dot.gov/NewEntrant/MC/Content.aspx?nav=License https://ai.fmcsa.dot.gov/NewEntr

4500kg is ~10,000lbs. That's about where the US draws the line, https://ai.fmcsa.dot.gov/NewEntrant/MC/Content.aspx?nav=License https://ai.fmcsa.dot.gov/NewEntrant/MC/Content.aspx?nav=Lice... There are of course exceptions.