Sym Fiddle III 50 Service Manual

SYM 1. GENERAL INFORMATION/TROUBLE DIAGNOSIS
1-11
TORQUE VALUES (FRAME)
ITEM Q'TY
THREAD DIA
(mm)
TORQUE
VALUE(Kg-m)
REMARKS
Mounting Hex socket bolt for steering
handlebar
4 10 4.0~5.0
Mounting nut for steering rod 1 25.4 1.0~2.0
Cone seat for steering rod 1 25.4 0.2~0.3
Front wheel shaft nut 1 12 5.0~7.0
Rear wheel shaft nut 1 16 11.0~13.0
Wheel hub/rim mounting nuts 8 8 2.8~3.2
Speedometer cable locking screw 1 5 0.15~0.3
Front shock absorber mounting bolts 4 8 2.4~3.0
Rear shock absorber upper connection
bolt
1 10 3.5~4.5
Rear shock absorber lower connection
bolt
1 8 2.4~3.0
Brake lever bolts 2 6 0.8~1.2
Front brake hose bolts 2 10 3.3~3.7
Front brake air-bleeding valve 1 6 0.8~1.0
Front brake disc mounting bolts 4 10 4.0~4.5
Front brake clipper mounting bolts 2 10 3.1~3.5
Drum brake arm bolts (front/rear) 2 6 0.8~1.2
Engine suspension bracket bolts 2 10 4.5~5.5 On frame side
Engine connection bolt 1 10 4.5~5.5 On engine side
Main standard nut 1 10 3.5~4.5
Foot-starting lever bolt 1 6 1.6~1.8
Air cleaner bolts 2 6 1.0~1.4
The torque values listed in above table are for more important tighten torque values. Please see
standard values for not listed in the table.
Standard Torque Values for Reference
TYPE TIGHTEN TORQUE TYPE TIGHTEN TORQUE
5mm bolt、nut
0.45~0.60kgf-m
3mm screw
0.05~0.08kgf-m
6mm bolt、nut
0.80~1.20kgf-m 4mm screw 0.10~0.15kgf-m
8mm bolt、nut
1.80~2.50kgf-m 5mm screw 0.35~0.50kgf-m
10mm bolt、nut
3.00~4.00kgf-m
6mm screw、SH nut
0.70~1.10kgf-m
12mm bolt、nut
5.00~6.00kgf-m
6mm bolt、nut
1.00~1.40kgf-m
8mm bolt、nut
2.40~3.00kgf-m
10mm bolt、nut
3.50~4.50kgf-m

Sym Fiddle III 50 Specifications

General

Brand	Sym
Model	Fiddle III 50
Category	Scooter
Language	English