14 August. Friday 2026
Triumph Bonneville T120 Black Gold Line - 2024 Specifications and Reviews
The 2024 Triumph Bonneville T120 Black Gold Line is a retro-styled 1200cc twin that appeals to riders seeking classic British motorcycle aesthetics with modern reliability. Its 79 hp air-cooled engine delivers smooth, manageable power ideal for long-distance cruising and everyday riding. Best known for blending timeless design with contemporary engineering, it represents the iconic Bonneville legacy for contemporary enthusiasts.
General information | |
| Price as new | Do you know this bike?Click here to rate it. We miss 2 votes to show the rating. |
| Category | Classic |
| Model year | 2024 |
| Model | Triumph Bonneville T120 Black Gold Line |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Chromed 2 into 2 exhaust system with twin chrome silencers |
| Emission details | Euro 5 |
| Greenhouse gases | 109.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 4.70 litres/100 km (21.3 km/l or 50.05 mpg) |
| Clutch | Wet, multi-plate torque assist clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection. Multipoint sequential electronic fuel injection |
| Valves per cylinder | 4 |
| Bore x stroke | 97.6 x 80.0 mm (3.8 x 3.1 inches) |
| Compression | 10.0:1 |
| Torque | 105.0 Nm (10.7 kgf-m or 77.4 ft.lbs) @ 3500 RPM |
| Power output | 79.1 HP (57.8 kW)) @ 6550 RPM |
| Engine type | Twin, four-stroke |
| Capacity: | 1200.0 ccm (73.22 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Aluminium rims, 32 spokes |
| Rear brakes | Single disc. ABS. Nissin 2-piston floating caliper |
| Diameter | 310 mm (12.2 inches) |
| Front brakes | Single disc. ABS. Brembo 2-piston floating caliper |
| Rear tire | 150/70-R17 |
| Front tire | 100/90-18 |
| Rear wheel travel | 120 mm (4.7 inches) |
| Rear suspension | Twin RSU’s, with pre-load adjustment |
| Front wheel travel | 120 mm (4.7 inches) |
| Front suspension | 41mm cartridge forks |
| Trail | 105 mm (4.1 inches) |
| Rake (fork angle) | 25.5° |
| Frame type | Tubular steel, with twin cradles |
Physical measures and capacities | |
| Oil capacity | 4.50 litres (4.76 US quarts) |
| Fuel capacity | 14.50 litres (3.83 US gallons) |
| Wheelbase | 1450 mm (57.1 inches) |
| Overall width | 780 mm (30.7 inches) |
| Overall length | 2230 mm (87.8 inches) |
| Overall height | 1100 mm (43.3 inches) |
| Seat height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 235.9 kg (520.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Ride-by-wire throttle with switchable traction control. Cruise control. Limited edition. |
| Factory warranty | 24 months unlimited milage |
| Light | LED headlight |
| Instruments | Twin dial analogue speedometer and tachometer with LCD multi-functional displays |
| Starter | Electric |
| Color options | Matte Sapphire Black/Matte Silver Ice/Gold |
Maintenance and service data | |
| Update specs | 10,000 miles/16,000 km/12 months |
Performance Profile & Rider Fit
79.1 hp
Peak Power
4.8s
0-60 mph
Best For
Track25%
City65%
Cornering55%
Daily Riding75%
Touring65%
Passenger60%
Rider Profile
| Best For | Suitable for newer and experienced riders alike, thanks to predictable power delivery, torque-assist clutch, and manageable weight. |
| Purpose | Built for classic-styled cruising, weekend rides, and relaxed commuting rather than outright performance. |
| Rider Fit | A moderate seat height and manageable weight make it accessible to riders of average height and build, though its heft is noticeable at low speeds. |
| Character | A timeless, retro-styled parallel-twin roadster that blends vintage looks with modern reliability and rideability. |
| Not Ideal For | Not ideal for riders seeking sharp sport performance, aggressive cornering ability, or genuine off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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