Cylinder Head Removal - KYMCO People Service Manual

6. CYLINDER HEAD/VALVES
CAMSHAFT HOLDER DISASSEMBLY
Remove the valve rocker arms.
CAMSHAFT HOLDER INSPECTION
Inspect the camshaft holder, valve rocker
arms and rocker arm shafts for wear or
damage.
If the valve rocker arm contact surface is
worn, check each cam lobe for wear or
damage.
Measure the I.D. of each valve rocker arm.
Service Limits: IN: 10.10mm replace if over
EX: 10.10mm replace if over
Measure each rocker arm shaft O.D.
Service Limits: IN: 9.90mm replace if below
EX: 9.90mm replace if below

CYLINDER HEAD REMOVAL

First drain the coolant from the radiator and
water jacket, then remove the thermostat
water hose.
Remove the camshaft. ( Ö 6-4)
Remove the carburetor and intake manifold.
Remove the bolt attaching the thermostat
housing and the thermostat housing.
Remove the cylinder head.
PEOPLE/PEOPLE S 250
Valve Rocker Arms
Rocker Arm Shafts
Camshaft Holder
Rocker Arm Shafts
Thermostat
Bolt
6-6