KTM 250 SX-F 2006 Repair Manual page 81

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– Place the shims in the spring retainers in accordance with their
mounted position.
NOTE: check the valve clearance after assembling; adjust the valve
clearance if valves or other parts in the valve control were replaced.
– Mount the thrust bushings and pull the timing chain up.
– Fold all 4 cam levers
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bridge, positioning the timing chain over the nose
– Remove the cable clip from the timing chain.
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– Oil the screws
tighten to 18 Nm.
up and mount the lower camshaft bearing
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on the lower camshaft bearing bridge, turn in and
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6-12
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