Loosen the screw (27) securing the tensioner pulley of the horizontal cylinder timing belt and move the tensioner pulley (21) to the rest position.
Remove the horizontal cylinder timing belt (9).
![](https://motoinstruction.ru/img/ducati/18/124307.jpg)
Repeat the above operations to remove the vertical cylinder timing belt (23).
![](https://motoinstruction.ru/img/ducati/18/124308.jpg)
To remove the camshaft pulleys, install the tool 88713.3152 on the pulley to be removed to prevent its rotation, and using service scoket no. 88700.5644 inserted in a torque wrench or ratchet arm, loosen the pulley retaining nut (13).
![](https://motoinstruction.ru/img/ducati/18/124309.jpg)
Remove the nut (13), washer (14) and pulley (16).
Caution! On reassembly, always fit new nuts.
![](https://motoinstruction.ru/img/ducati/18/124310.jpg)
Unscrew and remove the idler pulleys (11).
![](https://motoinstruction.ru/img/ducati/18/124311.jpg)
Use the wrench of tool no. 88700.5644 to lock rotation of the drive roller on the crankcase and, using the socket combined with the tool, loosen the nut (6).
Remove the nut (6), the washer (7) and the outer pulley (8).
![](https://motoinstruction.ru/img/ducati/18/124312.jpg)
![](https://motoinstruction.ru/img/ducati/18/124313.jpg)
Remove the first Woodruff key (24) located on the timing belt driveshaft.
Remove the intermediate spacer (10) and the inner pulley (22).
![](https://motoinstruction.ru/img/ducati/18/124314.jpg)
Remove the secondt Woodruff key (26) located on the timing belt driveshaft.
Remove the spacer (5) and the circlip (25).
![](https://motoinstruction.ru/img/ducati/18/124315.jpg)
![](https://motoinstruction.ru/img/ducati/18/124316.jpg)