Yamaha WR250F 2022, Owner'S Service Manual

Page: 222 / 404

CYLINDER HEAD
5-21
Removing the cylinder head
Order Job/Parts to remove Q’ty Remarks
6 Timing chain guide (intake side) 1
7 Oil passage plug 1
M
1 s t
3 rd
4th
2nd
3 0 N ・ m ( 3 .0 k g f ・ m, 22 lb ・ ft)
15 N ・ m (1.5 k g f ・ m, 11 lb ・ ft)
60˚
60˚
10 N ・ m (1.0 k g f ・ m, 7.4 lb ・ ft)
(2)
10 N
・
m (1.0 k g f
・
m, 7.4 lb
・
ft)
7
6