6
2. Maintenance
2.1
Maintenance data
2.2
Maintenance schedule
2.3
Fuel tube
2.4
Throttle operation
2.5
Throttle cable adjustment
2.6
Air cleaner
2.7
Spark plug
2.8
Idle speed
2.9
Drive chain
2.10
Brake system
2.11
Wheels and tires
2.12
Steering system
2.13
Toe-in
2.14
Gear oil
2.1 MAINTENANCE DATA
SPECIFICATION
SPARK PLUG
Spark plug cap
Recommended spark plugs
Throttle lever free play:
Idle speed
Brake lever free play:
Drive chain slack
Front/rear tire size
Front/rear tire pressure
Toe-in
TORQUE VALUES
SPARK PLUG
TIE-ROD LOCK NUT
ENGINE OIL
Viscosity:
GEAR LUBRICATION OIL
Viscosity:
0.6-0.7mm
NGK C7HSA or CR7HSA
5-10mm
1800rpm
10~20mm
15-25mm
21
×
7-10 / 22
×
10-8
3
±
0.3psi (0.15 kgf/cm
2
)
5
±
10mm
12-19 N.m
35-43 N.m
SAE 15W-40
SAE 85W-140