Triumph Bonneville T120C Street Scrambler 1967 - Specifications & Review
Article Complete Info
| Articleid | 778627 |
|---|---|
| Category | Allround |
| Make | Triumph |
| Model | Bonneville T120C Street Scrambler |
| Year | 1967 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Brazed lug, full-cradle, single downtube |
|---|---|
| Frontbrakes | Expanding brake (drum brake) |
| Frontbrakesdiameter | 203 mm (8.0 inches) |
| Frontsuspension | Telescopic fork, hydraulic damping. |
| Fronttyre | 3.25-19 |
| Rake | 26.0° |
| Rearbrakes | Expanding brake (drum brake) |
| Rearbrakesdiameter | 178 mm (7.0 inches) |
| Rearsuspension | Swing arm, 2 Girling dampers |
| Reartyre | 4.00-18 |
| Seat | Dual seat |
| Wheels | Wire spoked, grey and black |
Engine & Transmission
| Borexstroke | 71.0 x 82.0 mm (2.8 x 3.2 inches) |
|---|---|
| Clutch | Multi-plate, wet |
| Compression | 8.5:1 |
| Coolingsystem | Air |
| Displacement | 649.00 ccm (39.60 cubic inches) |
| Enginedetails | Twin, four-stroke |
| Fuelsystem | Carburettor. Amal concentric carburettor, 30 mm. |
| Gearbox | 4-speed |
| Ignition | Lucas K2F auto-advance Magneto |
| Power | 46.00 HP (33.6 kW)) @ 6500 RPM |
| Topspeed | 185.0 km/h (115.0 mph) |
| Transmissiontypefinaldrive | Chain |
Other Specifications
| Coloroptions | Deep red/white, Deep red/gold |
|---|---|
| Comments | Street Scrambler with high exhaust pipes. |
| Electrical | 12-volt electrics |
| Starter | Kick |
Physical Measures & Capacities
| Dryweight | 165.0 kg (363.8 pounds) |
|---|---|
| Fuelcapacity | 9.46 litres (2.50 gallons) |
| Groundclearance | 127 mm (5.0 inches) |
| Powerweightratio | 0.2788 HP/kg |
| Seatheight | 775 mm (30.5 inches) If adjustable, lowest setting. |
About Triumph Bonneville T120C Street Scrambler 1967
Introducing the 1967 Triumph Bonneville T120C Street Scrambler
The 1967 Triumph Bonneville T120C Street Scrambler stands as a testament to the golden age of British motorcycles, blending rugged charm with advanced engineering. Aimed at the adventurous rider, this iconic machine is a versatile all-rounder that effortlessly transitions from city streets to off-road trails. With its striking aesthetics, featuring high exhaust pipes and a sleek silhouette, the Bonneville T120C captures the spirit of the 1960s while delivering a riding experience that remains exhilarating even today. It’s a motorcycle that appeals to those who appreciate both form and function—a classic that still resonates with enthusiasts and collectors alike.
Engine Performance and Riding Characteristics
At the heart of the Bonneville T120C lies a robust 649 cc twin-cylinder, four-stroke engine that produces a respectable 46 horsepower at 6,500 RPM. This powerplant is engineered for spirited performance, delivering an exhilarating top speed of 115 mph. The 8.5:1 compression ratio and precise carburetion via a 30 mm Amal concentric carburettor ensure smooth power delivery and remarkable throttle response. Coupled with a 4-speed gearbox and a chain final drive, the Bonneville offers a satisfying ride whether you’re cruising down the highway or navigating through twisty backroads. The bike's lightweight design, at 165 kg, combined with a low seat height of 775 mm, makes it accessible for riders of various statures, while the 127 mm ground clearance allows for a bit of off-road exploration.
Key Features and Technology
The Bonneville T120C is not just about raw power; it is equipped with features that enhance the overall riding experience. The full-cradle frame, constructed with brazed lugs, provides a solid foundation, while the telescopic front fork and swingarm rear suspension with Girling dampers ensure a comfortable ride across diverse terrains. Stopping power is delivered through reliable drum brakes, with an 8-inch front brake and a 7-inch rear brake, giving riders confidence during their journeys. The classic styling is complemented by a choice of eye-catching colors, including deep red with white or gold accents, enhancing its vintage appeal. This motorcycle is a nod to a bygone era, yet its technology and engineering remain relevant, making it a cherished piece of motorcycle history.
Pros and Cons
Pros:
- Classic Styling: The Bonneville T120C's vintage aesthetics and high exhaust pipes give it a distinctive look that stands out in any setting.
- Versatile Performance: With its capable engine and lightweight chassis, this motorcycle excels both on and off-road, making it ideal for adventurous riders.
- Comfortable Ride: The combination of good suspension and a low seat height makes it a comfortable choice for a wide range of riders.
Cons:
- Drum Brakes: While adequate for its time, the drum braking system may feel less responsive compared to modern disc brakes, which may concern some riders.
- Limited Speed: Although capable, the top speed of 115 mph may not satisfy those looking for high-performance thrills on the open road.
- Maintenance: As a vintage motorcycle, the Bonneville T120C may require more frequent maintenance and care compared to contemporary models, which could deter some potential owners.
The 1967 Triumph Bonneville T120C Street Scrambler is more than just a motorcycle; it’s a piece of history that continues to inspire and excite riders, offering a unique blend of performance, style, and nostalgia.