WatCon has found out that when you install a larger displacement engine on a Kawasaki X-2 like a 750 engine the ski feels down on power and in general it has a lazy feeling. After lots of testing, trial and error methods WatCon decided to fabricate a larger exhaust outlet since the oem one was too restrictive. The prototype model is pictured in this photo. This is a 2 X-2 exhaust flange mount and it makes the difference in the overall performance. Order yours from WatCon.
