Refined. In a spine-tingling, heart-pumping kind of way. The 2011 GSX®. A performance sled with just the right blend of refinement and comfort. It adds innovative features like Air Control Suspension (ACS) to a radically light yet strong REV-X platform to deliver rides that are as comfortable as they are thrilling. And thanks to exceptional fuel economy, rides that aren’t ending anytime soon. So whether you’re in the mood for a scenic tour with friends or a butterfly-inducing sprint against them, the 2011 GSX delivers. GSX® SE Built for those who demand top-of-the-line performance and refinement. This fully loaded trail machine is equipped with plenty of comfort and all the latest technology, like our ACS (Air Control Suspension), adjustable steering and heated seats.