Back to Bike FinderYears: 1957 · 1956 · 1955 · 1954 · 1953
Ardie BD 175
1956Sportbike

Ardie BD 175

Key specifications

Engine
172 cc
Power
9 HP
Weight
108 kg
Fuel type
petrol
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the 1956 Ardie BD 175, a classic gem that represents the spirit of post-war motorcycle innovation. Positioned as a sport model, the BD 175 captures the essence of agility and lightweight performance, appealing to both enthusiastic riders and collectors alike. With its sleek lines and vintage charm, this motorcycle doesn't just turn heads; it embodies an era where engineering met the free-spirited lifestyle of the open road. As part of the German manufacturer's legacy, the BD 175 stands out with its remarkable combination of style, performance, and simplicity—a quintessential choice for those seeking a classic two-wheeler experience. At the heart of the Ardie BD 175 lies a spirited single-cylinder, two-stroke engine, displacing 172cc and delivering a respectable 9 horsepower at 5600 RPM. This power translates into a top speed of 95 km/h (59 mph), making it a lively companion on winding country roads and urban streets alike. The bike's lightweight design, at just 108 kg (238.1 pounds), enhances its agility, allowing for nimble handling and a responsive ride. Riders will appreciate the smooth power delivery and the engaging throttle response, which encourages a spirited yet manageable riding style that is perfect for both newcomers and seasoned riders looking for a nostalgic ride. The BD 175 is equipped with a range of features that highlight its practical yet sporty design. The air-cooled engine is supported by a reliable carburettor and magneto ignition, ensuring consistent performance across varying conditions. The bike's final drive is delivered through a durable chain, further enhancing its reliability and ease of maintenance. The braking system, featuring expanding drum brakes both front and rear, offers adequate stopping power for its class, ensuring that riders can confidently navigate through traffic or twisty turns. The classic aesthetic is complemented by functional elements, making the BD 175 a well-rounded motorcycle that embodies the spirit of its time. **

Pros

  • Lightweight and agile, promoting a dynamic riding experience.
  • Classic aesthetic that appeals to vintage motorcycle enthusiasts.
  • Simple, reliable engineering, making maintenance straightforward.

Cons

  • Limited power output may not satisfy riders seeking high-performance thrills.
  • Drum brakes may lack the stopping power compared to modern disc systems.
  • Vintage design may require more frequent upkeep and care to maintain optimal performance.

Technical details

Source specification data

Make
Ardie
Model
BD 175
Category
Sport
Power
9.00 HP (6.6 kW)) @ 5600 RPM
Ignition
Magneto
Top Speed
95.0 km/h (59.0 mph)
Fuel System
Carburettor
Bore X Stroke
60.0 x 61.0 mm (2.4 x 2.4 inches)
Displacement
172.00 ccm (10.50 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, two-stroke
Transmission Type Final Drive
Chain
Dry Weight
108.0 kg (238.1 pounds)
Power Weight Ratio
0.0833 HP/kg
Seat
Dual
Wheels
Spoked
Rear Tyre
2.50-19
Front Tyre
2.50-19
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)