Montesa COTA 301RR 2023, Owner'S Manual

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Engine servicing
4-61 4-61
(1) DRIVE PIN
(2) OIL PUMP DRIVEN GEAR
(1) DRIVE SPROCKET
(2) UNIVERSAL HOLDER
(3) SPRING WASHER
(4) BOLT
Install the drive sprocket.
Install the spring washer and drive sprocket bolt.
Hold the drive sprocket with universal holder, tighten the
special bolt to the specified torque.
Torque: 31 N•m (3.2 kgf•m, 23 lbf•ft)
Install the removed parts in the reverse order of removal.
(1) NEW O-RING
(2) COUNTERSHAFT COLLAR
Install the drive pin into the oil pump drive shaft hole.
Install the oil pump driven gear while aligning its groove
with the drive pin.
Apply grease to the new O-ring and install it into the
countershaft collar groove.
Install the countershaft collar.
3
4
2
1
1
2
2
1