1957 Ardie BZ 350 D Technical Analysis & Specification Breakdown
Built around Ardie's sport motorcycle platform, the 1957 Ardie BZ 350 D features a 342 cc (20.9 cu in) air-cooled twin, two-stroke configuration. Internal engine geometry specifies a bore and stroke of 60.0 x 61.0 mm (2.4 x 2.4 inches) with a 6.8:1 compression ratio.
On the scales, the BZ 350 D measures 161 kg (355 lbs) dry. The 15-liter (4 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 130 km/h (81 mph).
Within MotoLibrary's Ardie archive, this model family spans 6 indexed model years from 1955 to 1960, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
