Top speedo reading ive had so has been 134 MPH on the A50 in a lame attempt to keep up wiht a Mazda RX8. Gotta admit wasnt as far behind as expected so rekon it must have only been the 190 bhp version! car felt stable as naything and was crying out for a 6th gear as was top of my revs..and couldnt go no faster boo hoo

ST 150 awsome!!!