Sym Fiddle 50 User Manual

5. CYLINDER HEAD/CYLINDER/PISTON
5-3
Cylinder Head
Cylinder Removal
Removal body covers.
Remove spark plug cap.
Remove fan cover.
Remove engine shield.
Remove two connection nuts of the exhaust pipe.
Remove exhaust muffle mounting bolt, and then
remove the exhaust pipe.
Cylinder Head Removal
Remove the 4 cylinder head bolts and then
remove the cylinder head.
Caution
Loosen the cylinder head bolts with diagonal
direction to avoid to damaging it.
Cleaning Carbon in Combustion Chamber
Clean carbon deposit in which built up in
combustion chamber with shown chisel.
Caution
Do not scratch to the interfaces of combustion
chamber and cylinder.
Engine shield
Tightening bolt
Tightening bolts
Chisel
Bolt x 2
Muffle
Tightening bolt x 2
This chapter Contents

Sym Fiddle 50 Specifications

General

Displacement	49.5 cc
Cooling System	Air-cooled
Fuel System	Carburetor
Front Suspension	Telescopic Fork
Front Brake	Disc
Rear Brake	Drum
Fuel Capacity	6.5 liters
Dry Weight	95 kg
Engine Type	4-Stroke
Transmission	CVT