Pinion Assembly Height Measurement
- Install measuring sleeve (special tool #9681-1, Gauge, Pinion Height) (1) over pinion assembly (2).
- Install Scooter Block (2) and dial Indicator on (1) measuring sleeve (special tool #9681-1, Gauge, Pinion Height) (3).
- Record reading on the dial indicator. The dial indicator reading represents the amount that this particular assembly deviates from the design height.

