2011 Arctic Cat 400 TRV ATV Service Manual, Page 94Get this manual
Drive System NOTE: Some photographs and illustrations used in this section are used for clarity purposes only and are not designed to depict actual conditionsNOTE: Critical torque specifications are located in Section 1NOTE: Specifications regarding the gear cases (capacities, lubricant type, etc can be found in Section of this manualRing Gear Backlash Ring Gear End Play 0.28-0.38 mm (0.011-0.015 in 0.1-0.2 mm (0.004-0.008 in
Front Drive ActuatorDifferential Lock
NOTE: The actuator is not serviceable componentIf it is defective, it must be replacedNOTE: The actuator will operate only when the ignition switch is in the ON position
GENERAL INFORMATION All gear cases are tagged beneath cover boltThis tag is marked with production date code, sequence code, and ratio codeAA "6" or "3.6" on the lower-right corner indicates 3.6:1 gear set ratio (10:36 teeth)BA "1" or "3.1" on the lower-right corner indicates 3.1:1 gear set ratio (11:34 teeth)CA "4.0" on the lower-right corner indicates 4.0:1 gear set ratio (9:36 teeth)The die-cast aluminum housings have been assembled with thread-rolling screws (trilobular)When assembling with these screws, start the screws carefully into the housing; then use the following torque valuesSize