Honda CR85 2006 Owner's Manual page 55

Cylinder Head Installation
1. Clean the cylinder head mating surface.
2. Install the new cylinder head gasket (1) with
its "UP" mark (2) facing up and locating tab
(3) facing rearward.
(1)
(1) cylinder head gasket (3) tab
(2) "UP" mark
3. Install the cylinder head (4) and tighten the
four cylinder head nuts (5) to the specified
torque in a crisscross pattern in 2 or 3 steps.
20 lbf·ft (27 N·m, 2.8 kgf·m)
(5)
(2)
(4) cylinder head
(3)
4. Install the spark plug and spark plug cap (6).
5. Connect the radiator hoses (7) to the cylinder
head.
(4)
(5) cylinder head nuts (6) spark plug cap
6. Pour the recommended coolant mixture into
the radiator up to the correct level (page 38).
7. Start the engine and check for the following:
– compression leaks
– abnormal engine noise
– carburetor insulator air leaks
– coolant leaks
Cylinder System
(6)
(7)
(7)
(7) radiator hoses
Servicing Your Honda
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