Changes the clutch calibration from factory 6-9000ft to 10000ft+
You will reuse your stock 48S helix and 180/240 driven clutch spring
Note: A 7639-670 8-10000ft kit is also available
Kit includes:
3 0646-903 64gram Cam Arm Weights
1 0646-482 120/235 Drive Clutch Spring
Replaces Part # 7639-667
Fits Models:
2017 M 8000 for 10000ft+
Also used on 2018-2021 M 6000 for 3-6000ft
| SKU | 7639-936 |
|---|---|
| Color | Unpainted |
| Replaces Part # | 7639-667 |
| Prop 65: |
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Country Cat is an Arctic Cat, E-Z-GO, Kawasaki, and Textron off Road dealer that opened it's doors in November 1991. We started small and over the years have grown to become one of the largest powersports dealers in the United States. We believe this success has been attributed to living by the motto: "Commitment to Service, Passion for Excellence."
