Sym FIDDLE 125 User Manual

6. CYLINDER HEAD/VALVE SYM
6-6
Measure the valve rocker arm I.D.
Service Limit: Replace when it is above
10.100 mm
Measure the active O.D. of the valve rocker
arm shaft and valve rocker arm.
Service Limit: Replace when it is above
9.910 mm
Calculate the clearance between the rocker
arm shaft and the rocker arm.
Service Limit: Replace when it is above
0.10 mm
CYLINDER HEAD REMOVAL
Remove double seat, luggage box and front
center cover.
Remove the engine (refer to Chapter 5).
Remove the cooling fan cover.
Remove the engine shroud (4 bolts).
Remove the camshaft (refer to page 6-4).
Blow-by hose
4 bolts
A
.I

Sym FIDDLE 125 Specifications

General

Displacement	124.6 cc
Cooling System	Air Cooled
Transmission	CVT
Front Suspension	Telescopic Fork
Front Brake	Disc
Rear Brake	Drum
Front Tire	110/70-12
Rear Tire	120/70-12
Seat Height	780 mm
Engine Type	4-Stroke
Fuel Tank Capacity	6.5 L