Spring Conversion Kit - Big Twins 1998-2017
Ventura, California based Barnett Clutch's Coil Spring Conversion Kit is engineered specifically for Harley-Davidson Big Twins (1998-2017). Developed to help deliver more consistent clamping force, repeatable engagement, and durability under load, it is said to deliver "reliable performance on the street and beyond."
"Harley-Davidson riders want clutch performance they can trust - especially when torque and heat go up," said Chance Darling at Barnett. "This Coil Spring Conversion Kit is engineered to provide a stable, predictable setup that supports confident starts, clean shifts, and consistent engagement."
Purpose-built for Harley performance, the kit is designed to support consistent clutch pressure for dependable engagement feel and improved repeatability across varying riding conditions. It has a "durability-focused" coil spring design that is suited for high-torque applications and a "performance-minded upgrade path for riders building for reliability and control" with multiple spring pressure options available.
The kit ships complete with the precision-engineered heat-treated coil springs, CNC-machined billet aluminum pressure plate and steel spring retainer plate.
Originally established in 1948 and still founder-family owned and operated, Barnett manufactures its products in-house at its California headquarters and says that its product pricing is therefore unaffected by tariffs.
BARNETT CLUTCHES & CABLES