No, unfortuately I didn't have a go on the 450 as I swore I would never race a 450 again after an experience a few years ago. I wish that I had of now though. In fact I wish that I had tried the whole range!
I would also love to see some dyno figures for the 390 and 450 bike as well as the two strokes including the 125. Does anyone know where there is a dyno graph? I have searched and searched on the tinternet, with no results.
I have raced a Wr 250f yam for three years at clubman level and I'm looking to chop it in for something newer. But I don't know what to go for. I wish that I could ride a 450 Berg at a British enduro round, just to see how much it will beat me up!