DKW RT 125 2 1952 - Specifications & Review

RT 125 2

Article Complete Info

Articleid36933
CategorySport
MakeDKW
ModelRT 125 2
Year1952

Chassis, Suspension, Brakes & Wheels

FrametypeSingle cradle
FrontbrakesExpanding brake (drum brake)
Frontbrakesdiameter140 mm (5.5 inches)
FrontsuspensionTelescopic fork
Fronttyre2.50-19
RearbrakesExpanding brake (drum brake)
Rearbrakesdiameter140 mm (5.5 inches)
RearsuspensionNone
Reartyre2.50-19
SeatSingle spring-mounted
WheelsSpoked

Engine & Transmission

Borexstroke52.0 x 58.0 mm (2.0 x 2.3 inches)
ClutchWet multiplate
Compression6.1:1
CoolingsystemAir
Displacement123.00 ccm (7.51 cubic inches)
EnginedetailsSingle cylinder, two-stroke
FuelsystemCarburettor
Gearbox3-speed
IgnitionMagneto
Power5.70 HP (4.2 kW)) @ 5000 RPM
TransmissiontypefinaldriveChain

Other Specifications

StarterKick

Physical Measures & Capacities

Dryweight86.0 kg (189.6 pounds)
Fuelcapacity9.50 litres (2.51 gallons)
Overallheight660 mm (26.0 inches)
Overalllength1,959 mm (77.1 inches)
Overallwidth660 mm (26.0 inches)
Powerweightratio0.0663 HP/kg

About DKW RT 125 2 1952

Introducing the 1952 DKW RT 125 2, a motorcycle that stands as a true testament to the craftsmanship and innovation of post-war Germany. Positioned in the sport category, this lightweight machine was designed for both urban commuting and spirited rides through winding country roads. With a rich legacy derived from DKW’s illustrious history in motorcycle production, the RT 125 2 captures the essence of the era with its sleek lines and no-nonsense engineering. It appeals to enthusiasts who crave a blend of classic style and practical functionality, making it a sought-after model for collectors and riders who appreciate the heritage of motorcycling.

At the heart of the RT 125 2 is a spirited single-cylinder, two-stroke engine boasting a displacement of 123 ccm. This nimble powerplant churns out 5.70 horsepower at 5000 RPM, ensuring that riders experience a lively and engaging ride. With a compression ratio of 6.1:1 and a compact bore and stroke of 52.0 x 58.0 mm, the engine is designed to deliver responsive acceleration while remaining easy to handle. The kick-start ignition system and wet multiplate clutch further enhance the riding experience, allowing for seamless gear shifts through its 3-speed gearbox. The lightweight frame, tipping the scales at just 86 kg, combined with its chain final drive, gives the RT 125 2 an impressive power-to-weight ratio of 0.0663 HP/kg, making it a nimble companion on any adventure.

The DKW RT 125 2 is not just about performance; it integrates practical features and technology that enhance both comfort and safety. The motorcycle features a single cradle frame that provides stability and agility, complemented by a telescopic front fork for improved handling over varying road conditions. Both the front and rear brakes utilize expanding drum brakes with a diameter of 140 mm, ensuring reliable stopping power. With a fuel capacity of 9.50 liters, this motorcycle is also designed for long rides without frequent refueling stops, allowing riders to enjoy the open road with peace of mind.

PROs:

  1. Lightweight and nimble, making it easy to handle for both new and experienced riders.
  2. Classic design with significant historical context, appealing to collectors and vintage enthusiasts.
  3. Reliable performance from the two-stroke engine, delivering responsive power for spirited rides.

CONs:

  1. Limited top speed and power output may not satisfy riders looking for high-performance capabilities.
  2. The absence of advanced suspension features may result in a less comfortable ride on rough terrains.
  3. Drum brakes, while reliable, may not provide the same level of stopping power as modern disc brakes, especially in emergency situations.

In summary, the 1952 DKW RT 125 2 stands out as a charming and practical motorcycle that embodies the spirit of its time. With its engaging performance, historical significance, and unique features, it remains a beloved choice among classic motorcycle enthusiasts who appreciate the blend of style and substance.

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