The later model Yamaha RD250/400 "RD=Race Developed" also had a two stroke engine with better acceleration than the Yamaha four stroke XS 250 at the time but could never catch either the Suzuki GT 250 or the Kawasaki KH250 triple both were also two stroke engines. Honda had a CB 250 four stroke engine but was pretty much a bust due the better handling/acceleration of the other 3 three *** bikes. Suzuki had a water cooled two stroke GT 750 that was an absolute beast and a prelude to the late 70s early 80s Japanese super bikes "Suzuki GS1000. Yamaha XS100. Honda's CBX1000/1100. Kawasaki ZG1300-Z1Rs" came out taking the market by storm and blowing everything else away. Back then things just seemed to be so much simpler?...
Oh and as an afterthought why does this forum keep *** words like "***-anese" when it is a totally legal abbreviation for the word Japanese? the other day I tried to write something to the effect of Life can be a b-i-t-c-h sometimes and they *** that one out too. Hey Grandma get off the politically correct censorship board, we're all adults here?...