Toro Power Clear 621 Service Manual page 56

POWER PROPEL SYSTEM
21 Inch Rotor Removal & Replacement
1. Remove the belt cover. Remove the drive belt (A)
and the rotor pulley (B) (Fig. 015).
A
B
2. Remove the three rotor bearing screws on the belt
side of the housing (Fig. 016).
4-8
3. Remove the three rotor bearing screws on the
opposite side of the housing (Fig. 017).
Fig. 015
4. Remove the rotor assembly from the housing.
(Fig. 018).
Fig. 016
Toro Single Stage Snow Service Manual
Fig. 017
Fig. 018