Triumph T 140 E Bonneville Special 1980 - Specifications & Review

T 140 E Bonneville Special

Article Complete Info

Articleid443845
CategoryNaked bike
MakeTriumph
ModelT 140 E Bonneville Special
Year1980

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
Fronttyre4.10-19
RearbrakesSingle disc
Reartyre4.10-18

Engine & Transmission

Borexstroke76.0 x 82.0 mm (3.0 x 3.2 inches)
Compression9.0:1
CoolingsystemAir
Displacement744.00 ccm (45.40 cubic inches)
EnginedetailsTwin, four-stroke
Gearbox5-speed
Power49.00 HP (35.8 kW)) @ 6500 RPM
Topspeed160.0 km/h (99.4 mph)
TransmissiontypefinaldriveChain
Valvespercylinder2

Physical Measures & Capacities

Fuelcapacity18.50 litres (4.89 gallons)
Weightincloilgasetc200.0 kg (440.9 pounds)

About Triumph T 140 E Bonneville Special 1980

Introducing the 1980 Triumph T 140 E Bonneville Special, an iconic representation of British motorcycle craftsmanship that beautifully blends classic styling with robust performance. Hailing from the legendary Bonneville lineage, this naked bike is a tribute to the free-spirited rider who craves both nostalgia and an exhilarating ride. Positioned in a market that celebrates heritage as much as innovation, the T 140 E is a nod to the golden era of motorcycling, offering enthusiasts a chance to own a piece of history that still turns heads on the road.

At the heart of the Bonneville Special is its spirited 744cc twin-cylinder, four-stroke engine, which produces a respectable 49 horsepower at 6,500 RPM. This powerplant, characterized by its air-cooled design and 9.0:1 compression ratio, delivers a satisfying punch, ensuring the bike can reach a top speed of 160 km/h (99.4 mph). The 5-speed gearbox offers smooth transitions through the gears, allowing riders to harness the engine’s torque effectively. With a well-balanced chassis weighing in at 200 kg (440.9 pounds), the T 140 E is agile in city traffic yet stable on the open highway, offering a riding experience that is both thrilling and manageable.

The 1980 Triumph T 140 E Bonneville Special is not just about engine performance; it also features a stylish design that echoes the classic aesthetics of the 1970s and 1980s. Its single-disc brakes at the front and rear provide reliable stopping power, while the 18.5-liter fuel tank ensures that the adventure continues without frequent refueling stops. The bike's straightforward instrumentation and comfortable seating position make it an ideal companion for both short jaunts and longer rides. With a design philosophy that prioritizes simplicity and functionality, this motorcycle invites riders to embrace the open road with confidence.

Pros:

  1. Classic Styling: The Bonneville Special’s vintage aesthetics appeal to purists and modern riders alike, making it a standout on any street.
  2. Smooth Power Delivery: The engine’s torque and smooth gearbox provide a satisfying riding experience, whether commuting or cruising.
  3. Lightweight Handling: Weighing just 200 kg, the T 140 E is easy to maneuver, making it perfect for both new and experienced riders.

Cons:

  1. Limited Power Output: With 49 HP, some may find the performance underwhelming compared to modern motorcycles with higher specifications.
  2. Basic Suspension: While adequate for casual rides, the suspension may not meet the expectations of riders looking for performance-oriented handling.
  3. Fuel Economy: As a classic motorcycle, it may not achieve the fuel efficiency of newer models, potentially leading to more frequent stops at the pump during longer trips.

In summary, the 1980 Triumph T 140 E Bonneville Special remains a cherished choice for those seeking a blend of classic charm and enjoyable riding dynamics. Whether you're a seasoned collector or a newcomer to the world of motorcycles, this model promises an authentic experience that celebrates the spirit of motorcycling.

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