Straightline Clutch Kit S-D Ge N4 850 137 0-3000 Ft S/M 121-238

Features

• Straightline Performance’s fully adjustable clutch kits will drastically improve the acceleration and holeshot of your stock, or modified machine.
• Backshift is improved, and mph is increased.
• Includes a set of billet ramps, Straightline Performance helix, primary and secondary springs, and an adjustable pin kit.
• The complete performance clutch kit for your specific machine.
• Our kits are built on extensive in-field testing and then tested on our in-house chassis dyno.
• Complete Kit designed to drastically improve acceleration, back-shift while improving top MPH.
• This kit comes ready to bolt in your machine.
• For those of you who like to tune this kit includes our fully adjustable clutch weights allowing you to modify the kit for your riding style.
• Kit includes:
• Primary spring, Secondary spring, Custom Straightline Helix, Adjustable weights and magnets for clutch weight tuning.
• Includes recommended settings for both Stock & Straightline exhaust applications.