350-lb, 100+hp RZV500R from Championship Cycles… In 1984, Yamaha unveiled the world’s first two-stroke V4 production motorcycle, the RD500LC — a 500cc road-going replica of the YZR500 that King Kenny Roberts rode to the 1983 […]
350-lb, 100+hp RZV500R from Championship Cycles… In 1984, Yamaha unveiled the world’s first two-stroke V4 production motorcycle, the RD500LC — a 500cc road-going replica of the YZR500 that King Kenny Roberts rode to the 1983 […]