
DKW RT 125 2
Key specifications
Overview
Introducing the 1958 DKW RT 125 2 The 1958 DKW RT 125 2 stands as a shining example of post-war innovation, carving out a niche in the sport motorcycle category. Known for its lightweight construction and nimble handling, the RT 125 2 was designed for both the urban commuter and the spirited weekend rider. With a legacy steeped in engineering excellence, DKW positioned this motorcycle as an accessible entry into the exhilarating world of two-stroke performance, appealing to a wide range of motorcycle enthusiasts eager to experience the thrill of a spirited ride without the burden of excessive weight or complexity. Engine Performance and Riding Characteristics At the heart of the DKW RT 125 2 lies a compact yet spirited single-cylinder, two-stroke engine with a displacement of 123 ccm. Producing 5.70 HP at 5,000 RPM, this engine offers a delightful mix of power and responsiveness, making it perfect for zipping through city streets or cruising along winding country roads. The bore and stroke dimensions of 52.0 x 58.0 mm contribute to a punchy performance that belies its modest appearance. The air-cooled engine, paired with a reliable carburettor fuel system, ensures that riders can enjoy a smooth and consistent power delivery. The 3-speed gearbox enables quick shifts, allowing riders to tap into the bike's full potential, while the wet multiplate clutch guarantees seamless engagement and a touch of finesse in every ride. Key Features and Technology The DKW RT 125 2 is not just about engine performance; it also boasts a thoughtfully designed chassis that enhances its rideability. The single cradle frame provides a solid foundation, while the front telescopic fork absorbs bumps and enhances stability. The drum brakes, both front and rear, offer reliable stopping power, making it a safe choice for new riders and seasoned enthusiasts alike. With dimensions of 1,959 mm in length and a width of 660 mm, the RT 125 2 is compact and agile, making it easy to maneuver through tight spaces. As a nod to its retro charm, the bike features a traditional kick starter, providing an authentic riding experience that many modern motorcycles lack. **
Pros
Cons
- Lightweight and Agile: With its compact design, the RT 125 2 is easy to handle and maneuver, ideal for both city riding and weekend adventures.
- Classic Two-Stroke Performance: The single-cylinder engine delivers spirited acceleration and a responsive ride, appealing to those who appreciate the unique characteristics of two-stroke engines.
- Simplicity and Reliability: The straightforward mechanical setup ensures low maintenance and reliability, making it a great choice for new and experienced riders alike.
- Limited Power Output: While adequate for urban commuting, the 5.70 HP may feel underwhelming for riders looking for more high-speed performance.
- Basic Suspension System: The absence of rear suspension limits comfort on rough terrain compared to more modern bikes with advanced suspension technology.
- Drum Brakes: While effective, drum brakes may not provide the same level of stopping power or responsiveness as modern disc brake systems.
Technical details
Source specification data
- Make
- DKW
- Model
- RT 125 2
- Category
- Sport
- Starter
- Kick
- Power
- 5.70 HP (4.2 kW)) @ 5000 RPM
- Clutch
- Wet multiplate
- Gearbox
- 3-speed
- Ignition
- Magneto
- Fuel System
- Carburettor
- Bore X Stroke
- 52.0 x 58.0 mm (2.0 x 2.3 inches)
- Displacement
- 123.00 ccm (7.51 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, two-stroke
- Transmission Type Final Drive
- Chain
- Overall Width
- 660 mm (26.0 inches)
- Overall Height
- 660 mm (26.0 inches)
- Overall Length
- 1,959 mm (77.1 inches)
- Seat
- Single spring-mounted
- Wheels
- Spoked
- Frame Type
- Single cradle
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Rear Suspension
- None
- Front Suspension
- Telescopic fork