At the 2011 RM-Z launch day Suzuki had a RM 125 & 250 for the press to ride.
There is a 5 page spread in the latest DRD magazine.
It's a good write up.
If i get some time i might try to type it out for you guy's.
Quote: Two-strokes are two-strokes, there is nothing quite like them.The high pitch song when shifting through the powerband,the lightening corner entry speed from the lack of engine braking and the weight that just isn't there throwing you around the track makes them so much fun. Once I jumped onto the RM250, I didn't want to get off it- and I basically didn't. Ed
Here are the lap times.
RM125 RM250 RM-Z250 RM-Z450
Karl 2:14.9 2:14.1 2:10.4 2:11.9
James 2:15.0 2:10.1 2:10.4 2:10.5
Chris 2:17.0 2:15.0 2:14.6 2:14.0
Interesting how different the times are.
Oh by the way.The "NEW" RM is 4 years old against the latest 4 strokes.