See
Figure 1. Some motorcycles have a heel-toe shift lever. Upshifts can be made with the heel of the left foot. Upshifts and downshifts can be made with the toe.
Downshift (toe): Push toe shift lever all the way down (full stroke).
Upshift (toe): Lift the toe shift lever all the way up (full stroke).
Upshift (heel): Push the heel shift lever all the way down (full stroke).
Release the heel-toe shift lever after each gear change to allow the lever to return to its center position before another gear change.
NOTE
The height of the heel-toe shift lever can be adjusted for rider preference. Verify that full lever movement is available after adjustment. See the service manual.
Figure 1. Heel-Toe Foot Shift Lever