- place the pivot shaft (18) on two reference blocks of the same size;
![](https://motoinstruction.ru/img/ducati/18/123965.jpg)
- rotate the shaft and move the gauge horizontally;
- read off the runout.
Service limit: (0.3 mm) (Rear wheel).
Renew the pivot shaft when distortion exceeds the specified limit or if cracked or otherwise damaged.