Triumph T 140 V Bonneville Special 1979 - Specifications & Review

T 140 V Bonneville Special

Article Complete Info

Articleid672985
CategorySport touring
MakeTriumph
ModelT 140 V Bonneville Special
Year1979

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
Fronttyre4.10-19
RearbrakesSingle disc
Reartyre4.25/85-18

Engine & Transmission

Borexstroke76.0 x 82.0 mm (3.0 x 3.2 inches)
Compression7.9:1
CoolingsystemAir
Displacement744.00 ccm (45.40 cubic inches)
EnginedetailsTwin, four-stroke
Gearbox5-speed
Power42.00 HP (30.7 kW)) @ 6000 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 V Bonneville Special 1979

Introducing the 1979 Triumph T 140 V Bonneville Special, a classic motorcycle that embodies the spirit of British motorcycling with a blend of style, performance, and touring capability. Positioned as a sport touring bike, the Bonneville Special stands out in the market with its iconic design and robust engineering. With its timeless lines and chrome detailing, this machine offers riders a nostalgic experience while still delivering the reliability and performance necessary for long-distance journeys. Triumph's reputation for quality craftsmanship shines through, making the T 140 V a sought-after model for both collectors and enthusiasts alike.

At the heart of the T 140 V is its powerful 744 cc twin-cylinder, four-stroke engine, producing an impressive 42 horsepower at 6,000 RPM. This engine configuration not only provides ample power for spirited rides but also ensures a smooth and responsive throttle. Riders will appreciate the bike’s ability to reach a top speed of 99.4 mph, delivering a thrilling experience on the open road. The air-cooled engine, combined with a 5-speed gearbox and chain final drive, offers a satisfying blend of torque and agility. Whether cruising down the highway or navigating twisty back roads, the T 140 V delivers a ride that is both exhilarating and comfortable.

The Bonneville Special is equipped with several key features that enhance its performance and rider experience. Notably, the bike employs a single disc brake setup at both the front and rear, ensuring reliable stopping power while maintaining a lightweight feel. The chassis is designed with rider comfort in mind, boasting an ergonomic seating position ideal for long rides. With a fuel capacity of 18.5 liters, the T 140 V can cover significant distances without frequent stops for refueling, making it perfect for those weekend adventures or cross-country jaunts. The classic twin-cylinder growl is simply a bonus that adds to the allure of this iconic machine.

Pros:

  1. Classic Aesthetics: The timeless design and chrome accents of the T 140 V turn heads and evoke nostalgia, making it a prized possession for motorcycle enthusiasts.
  2. Smooth Performance: With its powerful engine and responsive handling, the bike provides an engaging riding experience, perfect for both city commuting and long-distance touring.
  3. Comfortable Ride: The ergonomically designed seating allows for extended hours in the saddle without discomfort, making it a great option for long rides.

Cons:

  1. Limited Power Output: While adequate for leisurely touring, the 42 HP may feel limiting for riders seeking more aggressive performance.
  2. Weight Considerations: Weighing in at 200 kg, the Bonneville Special might feel a bit heavy for novice riders or those accustomed to lighter motorcycles.
  3. Maintenance Needs: As a classic bike, it may require more frequent maintenance and care to keep it in optimal condition compared to modern machines.

The 1979 Triumph T 140 V Bonneville Special is not just a motorcycle; it's a piece of history. It invites riders to embrace the journey, combining nostalgia with the freedom of the open road.

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