Select type, year, make, and model
Enhance your snowmobile's acceleration and overall performance with the Straightline Performance Clutch Kit (Part #121-253). Designed specifically for snocross race machines, this comprehensive kit features fully adjustable components that allow you to fine-tune your setup for optimal holeshot and top speed. Each kit includes billet ramps, a custom Straightline helix, primary and secondary springs, an adjustable pin kit, and clutch weights with magnets for precise tuning. These features work together to significantly improve backshift, increase miles per hour, and deliver a more responsive riding experience. Built on extensive in-field testing and verified on a professional chassis dynamo, this kit guarantees reliable, race-ready performance without complex modifications. The kit is designed for easy installation, coming ready to bolt onto your machine, and includes recommended settings tailored for both stock and Straightline exhaust configurations. Whether you’re looking to dominate the track or improve your snowmobile’s responsiveness, this clutch kit provides a versatile, high-performance upgrade that adapts to your riding style. With adjustable weights included, you can customize the setup further to match specific conditions or personal preferences, ensuring the best possible performance for your snowmobile. Invest in the Straightline Performance Clutch Kit to achieve quicker acceleration, improved top speed, and a more efficient backshift, making it an essential upgrade for serious snocross enthusiasts.
Features:
US Dollars
