1990-1998 Arctic Cat Snowmobiles Repair Manual, Page 344Get this manual
CHAPTER THIRTEEN
10Reinstall the drive belt as described in this chapterNOTE If offset or parallelism is .adjusted, it is necessary to check drivebelt deflection
7Install the new weight assembly (5, and 7, Figure 5) and its pivot screwThe head of the pivot screw must be toward the direction of rotationNOTE Always install new nut (4, Figure 5) when assemblingBe sure the head ofthe pivot screw is in the direction of rotation as shown