Hammer Down: The BMW M market In the past 5 years the early BMW M (Motorsports) cars have jumped in value. Why is this? Read More Market, SortMike ButlerOctober 19, 2015M1, M3, M5, M6, BMW, M Series, BMW Motorports, M1 Supercar, Racing, Street, Autobahn, Market Thoughts, Market Values, TwoComment