Yamaha 125 MX 1974
General information
Model: Yamaha 125 MX
Year: 1974
Category: Cross / motocross
Price as new: US$ 800.
Engine and transmission
Displacement: 125.0 ccm (7.63 cubic inches)
Engine type: Single cylinder, two-stroke
Fuel system: Carburettor
Lubrication system: Stock - yamalube oil injection
Cooling system: Air
Gearbox: 5-speed