2003-2005 Suzuki LT-A500F Service Manual, Page 32Get this manual
PERIODIC MAINTENANCE
Rear brake lever After adjusting the brake pedal, check the rear brake lever playThe brake lever play as measured at the lever holder should be between mm (0.1 0.2 in) when the lever is lightly pulled in towards the gripIf adjustment is necessary, slacken the cable by loosening the locknut and screwing the adjusters on the brake lever holder all the way inRear brake lever playmm (0.1 0.2 in)