Arctic Cat 660 cc - Section 8 - Drive Train and Brake Systems

8-1
8
SECTION 8 — DRIVE TRAIN
AND BRAKE SYSTEMS
TABLE OF
CONTENTS
Drive Train and Brake Systems ............................... 8-2
Drive Chain and Sprockets (120 cc)........................ 8-2
Drive Belt................................................................. 8-4
Removing/Installing Drive Belt (ACT Roller
Driven Pulley)...................................................... 8- 4
Drive Clutch............................................................. 8-5
Driven Pulley (Bearcat/T660 Touring) ................... 8-15
ACT Roller Driven Pulley (Turbo Models).............. 8-21
Drive Clutch/Driven Pulley..................................... 8-28
Drive Train Schematics.......................................... 8-31
Drive Train/Brake Disc........................................... 8-36
Chain Adjuster....................................................... 8-45
Brake System (120 cc) .......................................... 8-49
Brake System........................................................ 8-51
Brake Lever/Master Cylinder Assembly ................ 8-56
Drive System Specifications.................................. 8-60
Chain Case Performance Specifications
With Tension Pad Tightener System .................. 8-61
Drive System Components ................................... 8-62
Arctic Cat Cam Arms............................................. 8-63
Chains & Sprockets............................................... 8-66
Arctic Cat Drive Belt Dimension Chart .................. 8-67
Arctic Cat Drive Belt Replacement Chart .............. 8-68
Center-To-Center/Offset Specifications................. 8-69
Torque Specifications ............................................ 8-70
Torque Specifications (120 cc) .............................. 8-70
Troubleshooting Drive Clutch/Driven Pulley .......... 8-71
Troubleshooting Drive Belt .................................... 8-72
Troubleshooting Hydraulic Brake System.............. 8-73