Yamaha TZ125M1 Owner's Service Manual page 161

CRANKCASE, CRANKSHAFT AND WATER PUMP
4. Install:
• Crankcase (left) 1
To crankcase (right).
NOTE:
• Fit the crankcase (left) to the crankcase
(right). Tap lightly on the case with soft ham-
mer.
• When installing the crankcase, the connect-
ing rod should be positioned at TDC (top
dead center).
5. Tighten:
• Bolt (crankcase) 1
NOTE:
Tighten the crankcase tightening bolts in stage,
using a crisscross pattern.
6. Install:
• Holder 1
• Bolt (holder) 2
GT
• Blind plug 3
GT
NOTE:
Install the holder so that it contacts the projec-
tion a on the crankcase (right)
7. Install:
• Spacer 1
8. Remove:
• Sealant
Forced out on the crankcase mating sur-
face.
9. Apply:
• Engine oil
To the crank pin, bearing, oil delivery hole
and connecting rod big end washer.
10.Check:
• Crankshaft operation
Unsmooth operation ≥ Repair.
4-73
ENG
11 Nm (1.1 mdkg, 8.0 ftdlb)
T
16 Nm (1.6 mdkg, 11 ftdlb)
11 Nm (1.1 mdkg, 8.0 ftdlb)