Sport · 1913
Four
MotoLibrary Score
45 /100 Balanced
Top Speed
97 km/h
Engine
696 ccm
Technical Overview
1913 Pierce Four Technical Analysis & Specification Breakdown
Built around Pierce's sport motorcycle platform, the 1913 Pierce Four relies on a 696 cc (42.5 cu in) in-line three, four-stroke powerplant. Internal engine geometry specifies a bore and stroke of 63.5 x 63.5 mm (2.5 x 2.5 inches).
On the scales, the Four measures 124.7 kg (275 lbs) dry.
Within MotoLibrary's Pierce archive, this model family spans 6 indexed model years from 1909 to 1914, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Engine
Displacement 696.0 ccm (42.47 cubic inches)
Engine Type In-line three, four-stroke
Engine Details T head inline 4 with copression release
Bore x Stroke 63.5 x 63.5 mm (2.5 x 2.5 inches)
Transmission
Final Drive Shaft drive (cardan) (final drive)
Performance
Top Speed 96.6 km/h (60.0 mph)
Chassis
Frame Type 3.5 inch tubing
Front Suspension Leading link
Rear Suspension Rigid
Dimensions & Weight
Dry Weight 124.7 kg (275.0 pounds)
Rider Profile
Who Is This Bike For?
🏁
Best For
Sport & Track
⚖️
Handling
Very lightweight — easy to handle
Estimate
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