Hey, upfront I do like the way you have modified this bike
Just wanted to share a little bit on the history of this bike.
Indeed the CR400 was a late model and sold 1995
Not sure about markets, and unfortunately I never came across of any
Alpinestars brochure later than 1994 (BTW: the full thread is really interesting), but the CR400 was indeed at least available in Germany.
Please find below a sinppet of the Bike Markt Buyers Guide for 1995
View attachment 807867
Apparently there was a full test of this bike in the Bike magazine issue 4 1995.