Yamaha RS90K Manuel D'atelier page 464

1
2
CAMSHAFTS
8. Measure:
• Valve clearance
Out of specification → Adjust.
Refer to "VALVE CLEARANCE ADJUST-
MENT" in CHAPTER 2.
9. Install
• Cylinder head cover gasket
• Cylinder head cover
Cylinder head cover bolt:
12 Nm (1.2 m · kg, 8.7 ft · lb)
NOTE:
• Apply bond TB1541 1 onto the mating surfaces
of the cylinder head cover and cylinder head
cover gasket.
• Apply Sealant (Quick Gasket
No. 1215 2 onto the mating surfaces of the cylin-
der head cover gasket and cylinder head.
• Tighten the cylinder head cover bolts stages and
in a crisscross pattern.
5-23
ENG
New
®
) or Yamaha bond