Yamaha YP125E 2003 Service Information page 15

Carburetor:
Type/quantity
Manufacturer
Spark plug:
Type
Manufacturer
Spark plug gap
Clutch type:
Transmission:
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Transmission type
Operation
Chassis:
Chassis type
Caster angle
Trail
Tyre:
Type
Size
Tyre pressure (cold tire):
Maximum load (excluding motorcycle)
Loading condition A*
Loading condition B*
*Load is the total weigh of cargo, rider, passenger, and accessories.
GENERAL SPECIFICATIONS
Model
front
rear
front
rear
front
rear
YP125E
Y28V-1K/1
TEIKEI
CR8E
NGK
0,7 ~ 0,8 mm
Dry, centrigual automatic
Helical gear
40/15(2.666)
Sper gear
44/12 (3.666)
Single speed automatic (V-belt type)
Centrifugal automatic type
Steel tube under-bone
28°
104 mm
Tubeless
120/70-12 51 L
130/70-12 56 L
183kg
0 ~ 90kg
190 kPa (1,9 kg/cm
220 kPa (2,2 kg/cm
90 ~ kg
190 kPa (1,9 kg/cm
240 kPa (2,4 kg/cm
10
SPEC
YP180E
Y28V-1L/1
42/14 (3.000)
2
, 1,9 bar)
2
, 2,2 bar)
2
, 1,9 bar)
2
, 2,4 bar)