FRENCH RACER OF WHICH MORE WILL BE HEARD.
Belt side of the four-valve 500 c.c. Peugeot engine on which Pean recently broke the kilometre
record in France, his speed being 76.09 m.p.h. As will be seen, the machine is fitted with four
overhead valves, two exhaust and two inlet pipes, outside flywheel and combined drive. Credit: The MotorCycle