Collection: Factory Pro Motorcycle Shift Kits

Shop Factory Pro motorcycle shift kits and related shifting components at Ducshop. Compare detent-arm assemblies, springs and kit contents, then confirm the exact motorcycle model, year, engine and manufacturer part number. Review installation requirements and separately required gaskets or hardware before choosing.

Choosing a motorcycle shift kit
  • Identify the application: Match the kit reference to the exact motorcycle and engine. Compare mounting points and original-part references where supplied; similar-looking arms are not automatically interchangeable.
  • Separate kit and component: Check whether the listing supplies a detent arm, a return spring or a complete arm-and-spring kit. A component photograph may not show every included item; use the stated kit contents.
  • Plan access and reassembly: Follow the manufacturer's installation procedure. Some applications require clutch-assembly removal; check gasket exclusions and any additional seals, tools or hardware needed before starting.

Related clutch-service parts: Dry clutch baskets. Read about dry and wet clutch systems. Need help matching a shift kit? Contact Ducshop for fitment help.