2009-2010 Polaris RZR Factory Service Manual, Page 289Get this manual
TRANSMISSION 10Remove the spacer, contact pins, springs, drum gear and washer from the shift housingReplace any worn or damaged components13Pull back fully on gear selector arm to bring shift collar up and disengage the shift collar from the clutch yokeLifting on the clutch shaft may aid in shift collar removal
MY09 Shift Collar and Clutch Shaft Shown
11Remove the inner shift detent screws, springs, and balls from the shift housing