Hercules K 103 GS 1964 - Specifications & Review

K 103 GS

Article Complete Info

Articleid56946
CategorySport
MakeHercules
ModelK 103 GS
Year1964

Chassis, Suspension, Brakes & Wheels

FrametypeSingle cradle
FrontbrakesExpanding brake (drum brake)
Fronttyre3.50-18
RearbrakesExpanding brake (drum brake)
RearsuspensionSwingarm
Reartyre3.50-18
SeatDual
WheelsSpoked

Engine & Transmission

Borexstroke48.0 x 54.0 mm (1.9 x 2.1 inches)
CoolingsystemAir
Displacement97.00 ccm (5.92 cubic inches)
EnginedetailsSingle cylinder, two-stroke
FuelsystemCarburettor. Bing 22mm
Power8.20 HP (6.0 kW)) @ 6000 RPM
Topspeed95.0 km/h (59.0 mph)
TransmissiontypefinaldriveChain

Other Specifications

StarterKick

Physical Measures & Capacities

Dryweight99.0 kg (218.3 pounds)
Fuelcapacity13.00 litres (3.43 gallons)
Powerweightratio0.0828 HP/kg

About Hercules K 103 GS 1964

Introducing the 1964 Hercules K 103 GS, a motorcycle that embodies the spirit of sport and practicality in a sleek, lightweight package. Emerging from the post-war German motorcycle scene, the K 103 GS was crafted for riders seeking exhilarating performance and nimble handling. With its striking design and purposeful engineering, this bike quickly became a favorite among sport enthusiasts and commuters alike. It stands out as a testament to Hercules' dedication to crafting reliable and competent machines during an era when the motorcycle market was burgeoning with innovation.

At the heart of the K 103 GS lies a spirited single-cylinder, two-stroke engine, boasting a displacement of 97cc. Producing a respectable 8.20 horsepower at 6000 RPM, this compact powerhouse is designed for spirited rides through winding roads and urban landscapes alike. With a top speed of 95 km/h (59 mph), it delivers an engaging experience that keeps riders on their toes. The lightweight frame, at just 99 kg (218.3 pounds), combined with its chain final drive and air-cooled setup allows for quick acceleration and responsive handling, making the K 103 GS a joy to ride for both seasoned motorcyclists and newcomers eager to embrace the open road.

In terms of features and technology, the Hercules K 103 GS showcases a practical design with its single cradle frame and dependable drum brakes at both the front and rear. The rear suspension employs a swingarm configuration, ensuring a smooth ride and stability over various terrains. This classic motorcycle also incorporates a kick starter, allowing for reliable ignition that resonates with the charm of vintage bikes. With a fuel capacity of 13 liters (3.43 gallons), riders can embark on longer journeys with confidence, knowing they have the range to explore without constant refueling.

Pros:

  1. Lightweight and Agile: At 99 kg, the K 103 GS offers excellent maneuverability, making it easy to navigate through city traffic or tackle twisty backroads.
  2. Classic Styling: The vintage design appeals to enthusiasts who appreciate the aesthetics of classic motorcycles, making it a head-turner on any ride.
  3. Simple Maintenance: The straightforward mechanics of the two-stroke engine and basic components contribute to ease of maintenance, perfect for hands-on riders.

Cons:

  1. Limited Power Output: With only 8.20 HP, the K 103 GS may feel underpowered for those seeking high-speed thrills or long-distance touring.
  2. Drum Brakes: While reliable, the expanding drum brake system may not offer the same stopping performance as modern disc brakes, which could make newer riders feel less secure.
  3. Kick Starter Only: The absence of an electric start might deter some riders, especially in urban settings where convenience is key.

Overall, the 1964 Hercules K 103 GS remains a charming piece of motorcycle history, offering enthusiasts a delightful blend of vintage character and practical performance. Whether you're a collector or a rider looking for an engaging experience, this bike is sure to leave a lasting impression.

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