Unleash Maximum Performance with this complete trail performance Clutch Kit for your Polaris EVO/Trail 550 Fan!
Key Features:
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Advanced Weight Tuning System
Includes Straightline’s weight tuning kit featuring custom thickness and washers for fine-tuning. Achieve precise calibration without the guesswork. -
Ready-to-Ride Baseline Setup
Each kit arrives with a meticulously dyno’d and trail tested baseline configuration that delivers exceptional performance right out of the box — with minimal need for adjustment. -
Trail-Optimized Performance Gains
The trail version delivers significant improvements in acceleration, top speed (MPH), and backshift response — giving you a smoother, more responsive ride in all conditions. -
Complete Clutch System Included
Each kit comes fully equipped with adjustable washers, a custom primary spring, and secondary spring — everything you need for your 550’s complete performance upgrade.
