Polaris 850 MATRYX INDY XC 129 2021

8.2
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
IGX 146 BOGIE WHEEL ASSEMBLY VIEW ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . .8.34
IGX 146 FRONT TORQUE ARM ASSEMBLY VIEW . . .. . .... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.35
IGX 146 REAR TORQUE ARM ASSEMBLY VIEW .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ...8.36
REAR SUSPENSION SERVICE . . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ..8.37
BOGIE WHEEL SERVICE . .. . . ... . . .. . .... . .. . . ... . . .. . .... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.37
SHOCKS - PRO-CC MODELS .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . .8.38
FRONT TRACK SHOCK (FTS) SERVICE .. . . .. . . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ..8.38
REAR TRACK SHOCK (RTS) SERVICE. . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . .... . .8.39
SHOCKS - IGX 146 MODELS . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . .8.40
FRONT TRACK SHOCK (FTS) SERVICE .. . . .. . . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ..8.40
REAR TRACK SHOCK (RTS) SERVICE. . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . .... . .8.42
REAR SUSPENSION - PRO-CC MODELS . . .. . . ... . . .. . .... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.43
REAR SUSPENSION REMOVAL - PRO-CC.. . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . .8.43
REAR SUSPENSION INSTALLATION - PRO-CC ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ...8.44
PRO-CC REAR SUSPENSION SIDE TO SIDE PLAY . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . ..8.45
REAR SUSPENSION - IGX 146 MODELS .. . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.46
REAR SUSPENSION REMOVAL - IGX 146 .. . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . .8.46
REAR SUSPENSION INSTALLATION - IGX 146. . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ..8.47
GENERAL SETUP / ADJUSTMENTS - ALL MODELS .. . . .. . . ... . . .. . .... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ..8.48
CONTROLS / HANDLEBAR . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . .8.48
HANDLEBAR COMPONENT FASTENERS. . . ... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ..8.48
HANDLEBAR COMPONENT LOCATIONS . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.49
HANDLEBAR ANGLE ADJUSTMENT .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .8.50
HANDLEBAR RISER ANGLE ADJUSTMENT . . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ...8.50
LEFT HAND CONTROL ADJUSTMENT.. . . .. . . ... . ... . . .. . . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . ... .8.51
TWO PIECE THROTTLE CONTROL REMOVAL . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . .... . .8.52
TWO PIECE THROTTLE CONTROL INSTALLATION. . . .. . .... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . .8.54
FRONT SUSPENSION . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ..8.56
CONTROL ARM PIVOT ADJUSTMENT . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .8.56
SKI ALIGNMENT / TOE ADJUSTMENT . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ..8.56
SKI SKAG INSPECTION / SKAG REPLACEMENT . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... .8.57
REAR SUSPENSION .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . .... . .8.59
RAIL SLIDER INSPECTION . . . .. . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.59
TRACK INSPECTION. . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . ..8.59
TRACK ALIGNMENT . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ...8.60
TRACK TENSION INSPECTION . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . .... . .8.60
TRACK TENSION ADJUSTMENT. ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . .8.61
TRACK TENSION SPECIFICATIONS . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... .8.62
LIMITER STRAP ADJUSTMENT . ... . . .. . .... . .. . . ... . . .. . .... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . .8.63
GENERAL SETUP / ADJUSTMENTS - PRO-CC MODELS . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . .8.64
SUSPENSION QUICK SET-UP GUIDE.. . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ..8.64
SHOCK LOCATIONS . ... . . .. . . ... . . .. . .... . .. . . ... . . .. . .... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. .8.65
SHOCK COMPRESSION DAMPING . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ..8.65
TORSION SPRING ADJUSTMENTS ... . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . . ..8.66
FRONT SUSPENSION . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ..8.67
IFS FACTORY SPRING SETTINGS ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... . ...8.67
IFS FACTORY CLICKER SETTINGS. .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ..8.67
STEERING / SUSPENSIONS