Ski-Doo 850/850R Factory Turbo 146-175″ Track 6000ft + Clutch Kit Settings for both 165-185hp models(includes adjustable p-drive weights)

Take your Ski-Doo 850 or 850R Factory Turbo to the next level with the Straightline Performance Factory Turbo Clutch Kit. Designed specifically for riders operating above 6,000 feet elevation and running track lengths from 146 to 175 inches, this kit delivers increased track speed, improved backshift, and enhanced throttle response. Featuring Straightline’s adjustable P-Drive weight system, a performance-calibrated helix, and clutch springs, the kit offers greater tunability and performance than factory clutching. Updated clicker bolts are included to provide quick, precise clutch adjustments for changing riding conditions.

The Straightline Performance Ski-Doo 850/850R Factory Turbo Clutch Kit is engineered for riders who demand maximum performance from their turbocharged mountain sleds. Designed for elevations above 6,000 feet and compatible with track lengths ranging from 146 to 175 inches, this clutch kit delivers the tuning capability and performance needed to outperform stock clutch calibration.

At the heart of the kit is Straightline’s proven adjustable P-Drive weight system, allowing riders to fine-tune clutch performance for varying snow conditions, riding styles, and elevations. Combined with a specially selected helix and clutch springs, the kit improves power transfer, maintains target RPM more consistently, increases track speed, and provides faster, more responsive backshift when conditions change.

Whether you’re carving technical terrain, climbing steep chutes, or covering deep powder, this clutch kit helps keep your turbocharged Ski-Doo operating at peak efficiency. Updated clicker bolts are included, providing a wider tuning range and easier adjustment than factory components.

Developed through extensive mountain testing, the Straightline Performance Factory Turbo Clutch Kit offers the durability, tunability, and performance serious riders expect when pushing their sled to the limit.

Features & Benefits

• Designed for Ski-Doo 850 and 850R Factory Turbo models
• Optimized for elevations above 6,000 feet
• Compatible with 146–175 inch track lengths
• Includes adjustable Straightline P-Drive weight kit
• Performance-calibrated helix and clutch springs
• Increased track speed and improved acceleration
• Faster and more responsive backshift
• Better RPM control and power transfer
• Updated clicker bolts included for enhanced tuning capability
• Tested and proven in demanding mountain riding conditions
• Made by Straightline Performance for serious mountain riders and racers