1975 Yamaha YZ tech info:
Condition:Used Year: 1975 VIN (Vehicle Identification Number): 492-006673 Mileage: 0 Model: YZ Make: Yamaha Vehicle Title: Clear
This is a 1975 YZ80B. The bike runs and shifts like it should, numbers matching. Seals are leaking in the engine, either the shifter seal or sprocket shaft seal. Bought this for a restoration project and I just have too much to do.