User Manual - Page 99

For 2020 CRF250R.

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94 Servicing Your Honda
Piston/Piston Rings/Piston Pin
16. Remove the cylinder head hanger bolts (10).
Remove the cylinder head hanger plate bolts
(11), left cylinder head hanger plate (12) and
right cylinder head hanger plate (13).
17. Remove the cylinder head A bolts (14).
18. Loosen the cylinder bolt (15).
19. Remove the cylinder head B bolts (16),
washers (17) and the cylinder head (18).
Loosen the bolts in a crisscross pattern in two or
three steps.
NOTICE
Do not let the washers and cam chain fall into the
crankcase.
20. Remove the dowel pins (19) and cylinder head
gasket (20).
NOTICE
Do not let the dowel pins and cam chain fall into
the crankcase.
(10) cylinder head hanger bolts
(11) cylinder head hanger plate bolts
(12) left cylinder head hanger plate
(13) right cylinder head hanger plate
Left side:
(11)
(12)(10)
Right side:
(11)
(10)
(13)
(14) cylinder head A bolts
(15) cylinder bolt
(16) cylinder head B bolts
(17) washers
(18) cylinder head
(14)
(15)
(16) (17)
(18)
(19) dowel pins
(20) cylinder head gasket
(19)
(20)
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