Triumph 500 Grand Prix - Specifications & Review

500 Grand Prix

Article Complete Info

Articleid598533
CategorySport
MakeTriumph
Model500 Grand Prix
Year1950

Chassis, Suspension, Brakes & Wheels

FrontbrakesExpanding brake (drum brake)
RearbrakesExpanding brake (drum brake)
SeatSingle
WheelsSpoked

Engine & Transmission

Borexstroke63.0 x 80.0 mm (2.5 x 3.1 inches)
CoolingsystemAir
Displacement498.00 ccm (30.39 cubic inches)
EnginedetailsTwin, four-stroke
Power40.00 HP (29.2 kW)) @ 7200 RPM
TransmissiontypefinaldriveChain

Physical Measures & Capacities

Dryweight142.0 kg (313.1 pounds)
Powerweightratio0.2817 HP/kg

About Triumph

Country of Origin: United Kingdom
Founder: Siegfried Bettmann (original); modern Triumph Motorcycles Ltd.
Best Known For: Modern classics (Bonneville), Speed/Street Triple, Tiger ADV, and rich heritage

Company History

Triumph rose, fell, and rose again—reinvented as a modern manufacturer blending heritage with sharp engineering. The Bonneville family anchors the brand with air-/liquid-cooled twins that feel timeless yet include ABS, ride modes, and refined fueling. The Speed/Street Triple lines defined playful, usable performance with characterful triples; Tiger ADV models carried that feel into distance. Triumph’s attention to finishing, dealer support, and approachable ergonomics built a wide audience—from new riders to veterans returning for a bike that feels special daily. Historically, Triumph proves that heritage can power innovation when it informs proportions, sound, and feel rather than dictating technology.

Other Years

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