Woody said:So the Z3M uses the same engine as the Z4M right? And surely the 3 is lighter, so can I assume it's faster...?!
The Z3M had 321bhp I think, so about 17 down on the Z4M. I don't think there was much difference in weight. IIRC it was circa 1400kg.
If that's correct then power to weight ratios are almost identical 229 z3M and 228 z4m.
Hence why performance figures are virtually identical.
when stu went to test drive a 35iS the roof didn't work on that one either! I have to say that the E89 is such a gorgeous machine to look at in my eyes & I could easily be tempted into one 