Yamaha TT-R90(S), Owner'S Service Manual

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ENG
CRANKCASE AND CRANKSHAFT
Extent of removal: 1 Timing chain removal 2 Crankcase separation
3 Crankshaft removal
Extent of removal Order Part name Q’ty Remarks
Shift shaft Refer to “SHIFT SHAFT” section.
Oil pump and oil strainer Refer to “OIL PUMP” section.
Rotor for the TT-R90 Refer to “CDI MAGNETO” section for the
TT-R90.
(Rotor and starter clutch for the
TT-R90E) (Refer to “CDI MAGNETO AND
STARTER CLUTCH” section for the
TT-R90E.)
1 Timing chain guide (intake) 1
2 Timing chain 1
3 Clamp 1 TT-R90E
4 Crankcase (right) 1
5 Dowel pin 2
6 Crankshaft 1
7 Crankcase (left) 1
1
2
3