I've got 2 complete 330 engines without bikes wrapped around them.They will bolt right in to 91 to 01 CR250's without modification,Gen III's with just a little work.I'd like to sell at least one of them but if they both go,I'll build another for a Gen III in the spring. One of the bottom ends is a 99,the other a 2000.
PM me with your # and I'll give you a ring if interested.