Yamaha Motor USA - 1976 YZ125C. Yamaha's first 125cc, six-speed, monoshock, motocross bike, the YZ125C was an early-release model that actually debuted in 1975 and preceded the 1976 YZ125X (equipped with special,
Yamaha Kopija ENDURO sky jet 125ccm KROS MOTOR, 1900 l.