6mm Spool Kits fit newer Yamahas and Aprilias. Available in a wide variety of colors in anodized aluminum or Delrin plastic.

Fits:
- Aprilia RS250
- Aprilia RSV Mille (S & R)/Tuono
- Aprilia Falco (needs spacer; please call)
- Yamaha R6 (1999 & up)
- Yamaha R1 (1998 & up)