Norton Jubilee 1958 - Specifications & Review

Jubilee

Article Complete Info

Articleid905455
CategoryAllround
MakeNorton
ModelJubilee
Year1958

Chassis, Suspension, Brakes & Wheels

FrametypeSingle cradle
FrontbrakesExpanding brake (drum brake). Single
FrontsuspensionHydralic telescopic forks
Fronttyre3.25-18
RearsuspensionTwin shock
Reartyre3.25-18
SeatDual seat

Engine & Transmission

Borexstroke60.0 x 44.0 mm (2.4 x 1.7 inches)
ClutchWet multiplate
Compression8.8:1
CoolingsystemAir
Displacement249.00 ccm (15.19 cubic inches)
EnginedetailsTwin, four-stroke
EnginetypeNorton Dominator
FuelsystemCarburettor
Power11.70 HP (8.5 kW)) @ 7750 RPM
TransmissiontypefinaldriveChain

Other Specifications

StarterKick

Physical Measures & Capacities

Dryweight150.0 kg (330.7 pounds)
Fuelcapacity13.60 litres (3.59 gallons)
Overallheight1,016 mm (40.0 inches)
Overalllength2,057 mm (81.0 inches)
Overallwidth711 mm (28.0 inches)
Powerweightratio0.0780 HP/kg

About Norton Jubilee 1958

Introducing the 1958 Norton Jubilee, a quintessential representation of mid-century British motorcycling excellence. Positioned in the all-round category, the Jubilee was designed to cater to both the daily commuter and the weekend adventurer. With its sleek lines and classic styling, it captured the hearts of motorcyclists during an era that celebrated both practicality and elegance. This motorcycle not only embodied the spirit of freedom on two wheels but also showcased Norton’s commitment to quality and performance, making it a cherished classic among enthusiasts.

At the heart of the Jubilee lies a robust twin-cylinder, four-stroke engine with a displacement of 249cc. Producing 11.70 horsepower at 7750 RPM, this spirited powerplant delivers a delightful blend of efficiency and performance. The air-cooled engine, paired with a reliable carburettor fuel system, provides a responsive throttle that makes navigating urban streets and winding country roads a joy. Its 8.8:1 compression ratio enhances the engine’s performance, ensuring that every twist of the throttle translates to exhilarating acceleration. The chain final drive and wet multiplate clutch contribute to the smooth power delivery, allowing riders to experience the perfect harmony of control and comfort.

The design of the 1958 Norton Jubilee extends beyond its engine, with a thoughtfully crafted chassis and suspension system that enhances the overall riding experience. The single cradle frame, combined with hydraulic telescopic forks at the front and twin shock absorbers at the rear, provides a stable yet agile ride. Riders will appreciate the single drum brake at the front, which offers ample stopping power, while the lightweight build—at just 150 kg—ensures nimble handling. With a fuel capacity of 13.60 litres, the Jubilee is well-suited for longer rides, letting you enjoy the open road without frequent stops at the pump.

PROS:

  1. Classic Design: The timeless aesthetics of the Jubilee turn heads and evoke nostalgia among classic motorcycle enthusiasts.
  2. Agile Handling: Its lightweight and compact design make it exceptionally nimble, perfect for urban commuting and spirited rides.
  3. Reliable Performance: The well-engineered engine delivers solid power and efficiency, making it a dependable choice for riders.

CONS:

  1. Limited Power Output: With only 11.70 HP, it may not satisfy those seeking high-performance thrills or rapid acceleration.
  2. Drum Brakes: While adequate for the era, the single drum brake may feel less responsive compared to modern disc brakes.
  3. Kick Start Only: The manual kick starter can be a challenge for novice riders or those accustomed to electric starters, requiring a bit of practice to master.

In summary, the 1958 Norton Jubilee is more than just a motorcycle; it's a symbol of a bygone era that resonates with enthusiasts who appreciate the blend of style, simplicity, and mechanical charm. Whether you’re adding it to your collection or taking it out for a weekend ride, the Jubilee promises a delightful experience steeped in history.

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