SPEEDWERX Hypershift Clutch Kit CKA858-68

The SPEEDWERX Hypershift Clutch Kit, part number CKA858-68, is a complete clutch kit designed with necessary primary and secondary clutch components. It features SPEEDWERX-tested components to add performance throughout the powerband.

Applications are available for different performance stages and elevations. This kit fits select 2024 and 2025 Arctic Cat M 858 Alpha One and Sno Pro models, including 146-inch, 154-inch, and 165-inch configurations as specified by the manufacturer. The kit is assembled and shipped directly from SPEEDWERX.

Features:

• Complete clutch kit: Includes necessary primary and secondary clutch components
• SPEEDWERX-tested components: Designed using tested clutch components
• Powerband performance: Adds performance throughout the powerband
• Application options: Available for different performance stages and elevations
• Direct shipment: Assembled and shipped directly from SPEEDWERX

Fitment:
Arctic Cat M 858 Alpha One 154" 2024
Arctic Cat M 858 Alpha One 154"/3.0" 2025
Arctic Cat M 858 Alpha One Sno Pro 146"/2.6" 2024
Arctic Cat M 858 Alpha One Sno Pro 146"/3" 2024
Arctic Cat M 858 Alpha One Sno Pro 154"/2.6" 2024
Arctic Cat M 858 Alpha One Sno Pro 154"/3" 2024
Arctic Cat M 858 Alpha One Sno Pro 154"/3.0" 2025
Arctic Cat M 858 Alpha One Sno Pro 165"/2.6" 2024
Arctic Cat M 858 Mountain Cat 146"/2.6" 2025
Arctic Cat M 858 Mountain Cat 154"/2.6" 2025
Arctic Cat M 858 Mountain Cat 154"/3.0" 2025
Arctic Cat M 858 Mountain Cat 165"/3.0" 2025
Arctic Cat M 858 Mountain Cat ES 146"/2.6" 2025
Arctic Cat M 858 Mountain Cat ES 154"/2.6" 2025
Arctic Cat M 858 Mountain Cat ES 154"/3.0" 2025
Arctic Cat M 858 Mountain Cat ES 165"/3.0" 2025
Arctic Cat M 858 Mountain Cat w/ Atac 146"/2.6" 2025
Arctic Cat M 858 Mountain Cat w/ Atac 154"/2.6" 2025
Arctic Cat M 858 Mountain Cat w/ Atac 154"/3.0" 2025
Arctic Cat M 858 Mountain Cat w/ Atac 165"/3.0" 2025
Arctic Cat M 858 Mountain Cat w/ Atac ES 146"/2.6" 2025
Arctic Cat M 858 Mountain Cat w/ Atac ES 154"/2.6" 2025
Arctic Cat M 858 Mountain Cat w/ Atac ES 154"/3.0" 2025
Arctic Cat M 858 Mountain Cat w/ Atac ES 165"/3.0" 2025
Arctic Cat M 858 Sno Pro 146"/2.6" 2025
Arctic Cat M 858 Sno Pro 154"/2.6" 2025
Arctic Cat M 858 Sno Pro 165"/3.0" 2025
Arctic Cat M 858 Sno Pro ES 146"/2.6" 2025
Arctic Cat M 858 Sno Pro ES 154"/2.6" 2025
Arctic Cat M 858 Sno Pro ES 154"/3.0" 2025
Arctic Cat M 858 Sno Pro ES 165"/3.0" 2025