• Thumbnail for Yamaha RD56
    The Yamaha RD56 was a two stroke 250cc Grand Prix racing motorcycle. It had two 56x50mm cylinders, disk valves and an Oldham coupler joining the crank...
    2 KB (166 words) - 17:10, 12 February 2023
  • Thumbnail for Yamaha 125 V4
    engine ranging from 15,000 to 17,000 rpm. This bike is inspired by the Yamaha RD05 250 class model. It is characterized by the absence of silencers, in...
    2 KB (210 words) - 04:07, 13 July 2024
  • Thumbnail for Ossa (motorcycle)
    stroke engine produced 20 horsepower less than that of the class-leading Yamaha RD05 with its impressive V4 engine, Spanish rider Santiago Herrero was able...
    19 KB (1,778 words) - 16:02, 29 June 2024