Yamaha GYTR YZF-R6 2022, Service Kit Manual

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Installing the Crankcase
Tightening the bolts
1. Tighten the bolts in the tightening sequence of 1 to 10 to 20 N•m (2.0 kg•m).
2. After loosening the bolts once in the tightening sequence of 1 to 10, retighten them one by
one to 12 N•m (1.2 kg•m).
3. Retighten the bolts in the tightening sequence of 1 to 7 to a turn-of-nut angle of 50°±5°.
4. Retighten the bolts in the tightening sequence of 8 and 9 to a turn-of-nut angle of 75°±5°.
5. Retighten the bolt in the sequence of 10 to a turn-of-nut angle of 50°±5°.
6. Tighten the bolts in the tightening sequence of 11 and 12 to 24±2 N•m (2.4±0.2 kgf•m).
7. Tighten the bolts in the tightening sequence of 13 to 29 to 10±2 N•m (1.0±0.2 kgf•m).
TIP
The numbers 1 to 29 show the sequence in which the bolts are tightened.
Apply engine oil to the bolt threads and both sides of the washers.
This number indicates the tightening order.