Description
Features
- Straightline Performances fully adjustable clutch kits will drastically improve the acceleration and holeshot of your stock, or modified machine
- Includes an all-new set of fully adjustable billet weights, Straightline Performance helix, and primary/secondary springs
| 2020 | Polaris | 850 Pro-RMK 155" |
| 2019 | Polaris | 850 Pro-RMK 155" |
| 2020 | Polaris | 850 Pro-RMK 163" |
| 2019 | Polaris | 850 Pro-RMK 163" |
| 2020 | Polaris | 850 Pro-RMK 174" |
| 2019 | Polaris | 850 Pro-RMK 174" |
| 2020 | Polaris | 850 SKS 146" |
| 2019 | Polaris | 850 SKS 146" |
| 2020 | Polaris | 850 SKS 155" |
| 2019 | Polaris | 850 SKS 155" |
| 2020 | Polaris | 850 Switchback Assault 144" |
| 2019 | Polaris | 850 Switchback Assault 144" |
