Yamaha TW125 Owner's Manual page 78

SPECIFICATIONS
Fuel
1
Type
Fuel tank capacity
2
Reserve amount
Carburetor
3
Type/quantity
Manufacturer
4
Spark plug
Manufacturer / Type
5
Spark plug gap
Clutch type
6
Transmission
Primary reduction system
7
Primary reduction ratio
Secondary reduction system
8
Secondary reduction ratio
Transmission type
9
Operation
Regular unleaded gasoline
7.0 L
1.0 L
Y24P/1
TEIKEI
NGK / DR8EA
0.6 ~ 0.7 mm
Wet, multiple-disc
Spur gear
74/20 (3.700)
Chain drive
50/14 (3.571)
Constant mesh 5-speed
Left foot operation
Gear ratio
Chassis
Frame type
Frame type
Caster angle
Trail
Tires
Type
Front
Size
Manufacturer/
model
Rear
Size
Manufacturer/
model
Maximum load*
Air pressure (cold tire)
up to 80 kg load*
8-2
1st 2.250
2nd 1.476
3rd 1.125
4th 0.926
5th 0.793
Diamond
Pressed and steel tube frame
26°
95 mm
With tube
130/80-18 66P
BRIDGESTONE / TW31
180/80-14M/C 78P
BRIDGESTONE / TW34
180 kg