Kawasaki F12MX

The Kawasaki F12MX was an off-road and motocross motorcycle manufactured by Kawasaki only for 1973. This was the largest displacement motorcycle in the Kawasaki F-series and had a downswept muffler and CDI ignition system. The F12MX lead directly to the 1974 manufacture of the Kawasaki KX450, another motocross bike.

F12MX

1973 Kawasaki F12MX

Specifications

• 450cc
• 2-Stroke, 1 Cylinder
• Piston Inlet Port
• 5-Speed Return Shift
• Maximum Horsepower: 38 HP 8,500 rpm
• Spark Plug: NGK B9HS
• Tire Size
• Front: 3.00-21 4PR
• Rear: 4.0-18 4PR
• Color
  • Fuel Tank: Lime Green
  • Front Fender: Black
• Engine No.: 90001-
• Frame No.: 90001-
• Parts Catalog No. : 99997-6 12