1974 Yamaha YZ125 Noguchi Works Kit

The 1974 Yamaha YZ125 was a product of that year's Noguchi Works Kit. Known for its distinctive two-stroke engine, its most notable feature was the absence of the standard exhaust header pipe due to the use of a reverse cylinder design with the intake and exhaust on opposite sides. This design allowed for a more compact motocross chassis and made it quite recognizable among Yamaha enthusiasts.

Last bid: $7,000