6. CYLINDER HEAD/VALVES PEOPLE 250
Bolts
CYLINDER HEAD COVER
REMOVAL
Remove the met-in box, carrier. ( 2-6)
Remove the body cover, center cover and rear
fender A. ( 2-6)
Disconnect the secondary air inlet tube
connector and breather hose (air cleaner).
( 5-2)
Remove the cylinder head cover four bolts
and two nuts attaching the secondary air inlet
duct.
Remove the cylinder head cover. Cylinder Head Cover Nuts
Bolt
CAMSHAFT REMOVAL
Turn the A.C. generator flywheel so that the
"T" mark on the flywheel aligns with the
index mark on the right crankcase cover.
Hold the round hole on the camshaft gear
facing up and the location is the top dead
center on the compression stroke.
Remove the cam chain tensioner cap bolt.
Cam Chain Tensioner Round Hole
Tensioner Screw
Turn the cam chain tensioner screw
clockwise to tighten it.
Remove the two bolts attaching cam chain
tensioner and the tensioner.
Bolts
Cap Nuts
First remove the two bolts between the
cylinder head and cylinder.
Then, remove the four cap nuts and washers
on the camshaft holder.
· Diagonally loosen the cylinder head
cap nuts in 2 or 3 times.
Bolts Camshaft Holder
6-4
RAS 
4.7 / 5