5. Using Drive Clutch Puller and Drive Clutch Spanner Wrench, tighten the puller. Remove the drive clutch.
Engine NOTE: Whenever a part is worn excessively, cracked, or damaged in any way, replacement is necessary.
NOTE: If the drive clutch will not release, sharply strike the head of the puller. Repeat this step until the clutch releases.
6. Remove the two screws securing the heat shield to the chassis; then remove the heat shield from the two front locating pins and remove the heat shield.
Engine Removing/Installing (6000/8000) This engine sub-section has been organized to show a progression for removing/installing the Arctic Cat 6000/8000 engine. For consistency purposes, this sub-section shows a complete and thorough progression; however, for efficiency it may be preferable to remove only those components needing to be addressed. Also, some components may vary from model to model. The technician should use discretion and sound judgment. SPECIAL TOOLS
ZR-133
A number of special tools must be available to the technician when performing service procedures in this engine section. Description Drive Clutch Bolt Tool
NOTE: On iACT models, disconnect the harness
from the suspension control module.
p/n 0644-281
Drive Clutch Puller
0744-062
Drive Clutch Spanner Wrench
0644-136
NOTE: Special tools are available from the Arctic Cat Service Parts Department.
CAUTION Never attempt to substitute any other drive clutch puller for the recommended puller or severe clutch or crankshaft damage will occur. ZR-251
Removing
7. Disconnect the ECM; then remove the screws securing the right and left-side fascia panels to the chassis. Remove the panels and ECM as an assembly.
NOTE: For assembling purposes, note cable tie locations securing the harness and cables to the chassis.
1. Remove the hood and both access panels; then remove the exhaust temperature sensor from the expansion chamber. 2. Remove all springs securing the expansion chamber and resonator; then remove the expansion chamber and resonator. 3. Remove the cap screw and washer securing the driven clutch and slide the driven clutch (along with the drive belt) off the driven shaft. Account for the offset washers. 4. Using Drive Clutch Bolt Tool, remove the Torx-head screw and high-collar washer securing the drive clutch to the crankshaft.
36
ZR-134
8. Remove the caps screws securing the PTO-side front spar to the steering support and shock mount bracket; then remove the spar.
