Honda CRF250R 2005 Owner's Manual page 66

Valve Clearance
11.Install the spark plug (17) (page 54).
(17)
(17) spark plug
12.Coat a new O-ring (18) with grease and install
it onto the crankshaft hole cap (19).
Apply grease to the crankshaft hole cap
threads.
Install and tighten the crankshaft hole cap to
the specified torque:
11 lbf·ft (15 N·m, 1.5 kgf·m)
(18)
(18) O-ring
(19) crankshaft hole cap
62
Servicing Your Honda
Cylinder Head Cover Installation
1. Remove the spark plug hole packing (1) from
the cylinder head cover.
Install the spark plug hole packing to the
spark plug hole (2).
(2)
(1) spark plug hole packing
(2) spark plug hole
2. Install the cylinder head cover packing (3)
into the groove of the cylinder head cover (4).
(19)
(4)
(3) cylinder head cover packing
(4) cylinder head cover
3. Tighten the cylinder head cover (5) and
cylinder head cover bolts (6) to the specified
torque:
7 lbf·ft (10 N·m, 1.0 kgf·m)
(1)
(5) cylinder head cover
(6) cylinder head cover bolts
4. Connect the spark plug cap (7) and breather
tube (8).
(3)
(7) spark plug cap
(8) breather tube
5. Install the fuel tank and the seat (page 31).
(6)
(5)
(7)
(8)