May 13, 2004-- New 650 H1 Engine Designed by Arctic Cat; Engine to Become Available on Company's 650 ATV Arctic Cat to Build Its First ATV Engine May 13, 2004 08:00 AM Eastern Daylight Time ...

The engine was swapped into a 1980s-era Suzuki LT230 Quad Sport frame. The frame had plenty of space to fit the rotary, though some cutting and welding was required to properly accommodate the ...