2015-2023 Yamaha R1 N-6 Selector Drum

Direct replacement lightweight billet machined selector drum with neutral below first, just like MotoGP and WSBK.
Reduced weight improves all shifts and placing neutral below 1st eliminates potential mis-shifts between 1st and 2nd.

This drum requires a neutral lockout mechanism. We are currently developing a universal lever.

Nova Bottom Neutral Lockout Assembly

Used with our N-6 Selector drums, plunger prevents neutral being selected during down shifts.