Yamaha YZ125 2022 Owner's Service Manual page 162

Removing the engine
8
5
6
64 N ・ m (6.4 kgf ・ m, 47 lb ・ ft)
26 N ・ m (2.6 kgf ・ m, 19 lb ・ ft)
Order Job/Parts to remove
Transmission oil
Seat/Fuel tank
Carburetor
Exhaust pipe/Silencer
Exhaust pipe stay (rear)
Clutch cable
Radiator
Spark plug
CDI magneto lead
1 Drive chain sprocket cover
2 Drive chain sprocket guide
3 Lock washer
4 Drive sprocket
5 Brake pedal
6 Spring
7 Engine bracket
8 Pivot shaft
7
85 N ・ m (8.5 kgf ・ m, 63 lb ・ ft)
75 N ・ m (7.5 kgf ・ m, 55 lb ・ ft)
Q'ty
1
1
1
1
1
1
2
1
5-2
ENGINE REMOVAL
34 N ・ m (3.4 kgf ・ m, 25 lb ・ ft)
7
4
3
5 N ・ m (0.5 kgf ・ m, 3.7 lb ・ ft)
Remarks
Drain.
Refer to "CHANGING THE TRANSMISSION
OIL" on page 3-6.
Refer to "GENERAL CHASSIS" on page
4-1.
Refer to "FUEL TANK" on page 7-1.
Refer to "CARBURETOR" on page 7-3.
Refer to "ENGINE REMOVAL" on page 5-1.
Disconnect at engine side.
Refer to "RADIATOR" on page 6-2.
Disconnect.
2
1