KYMCO Downtown 200i Service Manual

6. CYLINDER HEAD/VALVES
6-8
DOWNTOWN 200i
VALVE STEM INSPECTION
Inspect each valve for bending, burning, or
abnormal stem wear.
Remove carbon deposits from the combustion
chamber.
Clean off any gasket remnants from the cylinder
head contact surface.
CYLINDER HEAD ASSEMBLY
Install the valve spring seats and stem seals.
Lubricate each valve stem with engine oil and
insert the valves into the valve guides.
Be sure to install new valve stem seals.
Install the valve spring.
Valve spring compressor E040
Be careful not to damage the cylinder head
mating surface.
＊
Special
• Tap the valve stems gently with a plastic
hammer for 2～3 times to firmly seat the
cotters.
• Be careful not to damage the valves.
＊
Exhaust valveIntake valve
Valve spring compressor
Valves

KYMCO Downtown 200i Specifications

General

Fuel System	Electronic Fuel Injection
Front Suspension	Telescopic Fork
Starting System	Electric
Rear Tire	150/70-13
Transmission	CVT
Rear Suspension	Dual shocks
Front Brake	Disc
Rear Brake	Disc
Front Tire	120/14
Wheelbase	1, 550 mm