Pierce Four: history, specs, pictures

The Pierce Four was a in-line three, four-stroke sport motorcycle produced between 1909 and 1914. It could reach a top speed of 60 mph (96 km/h).

EngineEdit

A 63.5mm bore x 63.5mm stroke result in a displacement of just 696.0 cubic centimeters.

DriveEdit

The final drive was via shaft drive (cardan).

ChassisEdit

The front suspension was a leading link while the rear was equiped with a rigid. The bike weighed just 274.92 pounds (124.7 Kg).

In MediaEdit

Pierce Four
Manufacturer
Production 1909 - 1914
Class Road
Engine
in-line three, four-stroke
Bore / Stroke 63.5mm x 63.5mm
Top Speed 60 mph (96 km/h)
Transmission Final Drive: shaft drive (cardan)
Suspension Front: leading link
Rear: rigid
Weight 274.92 pounds (124.7 Kg) (dry),
Manuals Service Manual


The Pierce Four was a in-line three, four-stroke Road motorcycle produced by Pierce between 1909 and 1914. It could reach a top speed of 60 mph (96 km/h).

EngineEdit

A 63.5mm bore x 63.5mm stroke result in a displacement of just 696.0 cubic centimeters.

ChassisEdit

The front suspension was a leading link while the rear was equipped with a rigid. The bike weighed just 274.92 pounds (124.7 Kg).

In MediaEdit