I’ve been given 2 boxers to sell, they are Evolution engines, there’s is one ignition, & one prop washer, they look in fine, but dust condition, I’ve no idea of the history of them, but if anyone’s interested, please let me know, message me on, and I will send some pictures, these will be the cheapest 150 twins you’ve ever seen, but, if there’s no interest, eBay it is
alancantwell47@gmail.com