Motocycle FN 4

A weapons manufacturer, Fabrique Nationale Belge became famous in 1904 for building 4-cylinder motorcycles with shaft drive.

  • 4-cylinder in-line 4-stroke 748 cm3 (52 x 88) engine
  • Side valves (intake on left / exhaust on right)
  • Magneto ignition - left foot clutch
  • 2-speed gearbox on fuel tank
  • Shaft drive and bevel gear transmission
  • Front suspension with push wheel
  • No rear suspension