Primary Clutch Spring for Polaris Patriot Boost (Trail Sled Only) - 170-300 // SKU: 05-170-300 jbcat/tech/TL-01-NX3A_new 6 Tungsten Tuning Slugs (for

6 Tungsten Tuning Slugs (for maximum weight adjustability)

On the RIDE COMMAND touchscreen

High-Performance Fabric: 100% polyester softshell outer provides a wind-blocking barrier with a lightweight feel

SKU: 05-170-300

Primary Clutch Spring for Polaris Patriot Boost (Trail Sled Only) - 170-300 // SKU: 05-170-300 jbcat/tech/TL-01-NX3A_new 6 Tungsten Tuning Slugs (forPrimary Clutch Spring (170 300) for Polaris Patriot Boost Trail Sleds SKU: 05 170 300 IMPORTANT FITMENT NOTE: Designed specifically for Polaris Patriot Boost Trail Sleds ONLY (Indy Boost, Switchback Boost, VR1 Boost). Will NOT fit RMK mountain models. Dial in your engagement RPM and hold target shift power with the Bikeman Performance 170 300 Primary Clutch Spring for Polaris Patriot Boost trail snowmobiles. The primary spring plays a critical role in