Honda CRF450R 2009 Service Manual page 244

CYLINDER HEADNALVES
COMPONENT LOCATION
10 N'm (1.0 kgf'm, 7lbHt)
14 N'm kgf'm, 10 IbHt)
12 N'm (1.2 9lbHt)
54 N'm (5.5 kgf' m, 40 IbHt)
51 Nm , 38IbHt)
After '12:
After '12:
-
•
/(f'~~/~
'09 - '12: 33 N'm (3.4 kgf'm. 24Ibf-ft)
~
After ' 12: 32 N'm (3.3 kgf'm, 24 Ibf·ft )
After '14:
9-2