14 August. Friday 2026
Triumph Bonneville T120 - 2018 Specifications and Reviews
The 2018 Triumph Bonneville T120 is a retro-styled middleweight cruiser that appeals to riders seeking classic British character with modern reliability. Known for its air-cooled parallel-twin engine, wire-spoked wheels, and timeless aesthetic, it delivers approachable performance and easy handling. Best suited for everyday riding and weekend cruises, this bike balances authentic heritage appeal with practical contemporary features.
General information | |
| Category | Classic |
| Year | 2018 |
| Model | Triumph Bonneville T120 |
Engine and Transmission Specifications | |
| Exhaust system | Chromed 2 into 2 exhaust system with twin chrome silencers |
| Greenhouse gases | 104.4 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 4.50 litres/100 km (22.2 km/l or 52.27 mpg) |
| Driveline | X ring chain. Primary drive: Gear. |
| Clutch | Wet, multi-plate assist clutch |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Air |
| Ignition | Digital-inductive type via engine management system |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection. Multipoint sequential electronic fuel injection with SAI |
| Valves per cylinder | 4 |
| Bore x Stroke | 97.6 x 80.0 mm (3.8 x 3.1 inches) |
| Compression | 10.0:1 |
| Torque | 105.00 Nm (10.7 kgf-m or 77.4 ft.lbs) @ 3100 RPM |
| Power | 80.00 HP (58.4 kW) @ 6550 RPM |
| Engine type | Twin, four-stroke |
Brakes, suspension, Frame and wheels | |
| Wheels | Wire spoked. |
| Rear brakes diameter | 255 mm (10.0 inches) |
| Rear brakes | Single disc. ABS. Nissin 2-piston floating caliper |
| Front brakes diameter | 310 mm (12.2 inches) |
| Front brakes | Single disc. ABS. Nissin 2-piston floating caliper |
| Rear tyre | 150/80-R17 |
| Front tyre | 100/90-18 |
| Rear wheel travel | 120 mm (4.7 inches) |
| Rear Suspension | Kayaba twin shocks with adjustable preload, |
| Front wheel travel | 120 mm (4.7 inches) |
| Front Suspension | Kayaba 41mm cartidge forks, |
| Trail | 105 mm (4.1 inches) |
| Rake (fork angle) | 25.5° |
| Frame type | Tubular steel cradle. Twin-sided, tubular steel swing arm. |
| | |
Physical measures and capacities | |
| Oil capacity | 4.50 litres (0.30 quarts) |
| Fuel capacity | 12.87 litres (3.40 gallons) |
| Wheelbase | 1,446 mm (56.9 inches) |
| Overall width | 739 mm (29.1 inches) |
| Overall length | 2,230 mm (87.8 inches) |
| Overall height | 1,125 mm (44.3 inches) |
| Seat height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.3571 HP/kg |
| Dry weight | 224.0 kg (493.8 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Factory warranty | 24 months unlimited milage |
| Instruments | LCD multi-functional instrument pack |
| Starter | Electric |
| Color options | Black, white, silver, silver/red |
Performance Profile & Rider Fit
77 hp
Peak Power
5.5s
0-60 mph
Best For
Track20%
City65%
Cornering55%
Daily Riding78%
Touring68%
Passenger70%
Rider Profile
| Best For | Comfortable for newer riders thanks to smooth low-end torque and manageable weight, yet still satisfying for experienced riders who enjoy classic-style handling. |
| Purpose | Built for relaxed classic-styled riding, everyday commuting, and light touring rather than outright performance. |
| Rider Fit | A low seat height and moderate wet weight make it accessible to riders of varying heights and strengths, though the heft is noticeable at low speeds. |
| Character | A charming, torque-rich retro roadster that prioritizes classic looks, easy manners, and relaxed cruising over sharp sportiness. |
| Not Ideal For | Not suited for riders seeking sportbike-level speed, aggressive cornering ability, or any off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2018 Triumph Bonneville T120 is a classic and stylish motorcycle that delivers a smooth and powerful riding experience. With its 1200cc parallel-twin engine, it offers plenty of torque and a deep, rich exhaust note that is sure to turn heads. The comfortable riding position, excellent handling, and retro-inspired design make it a great choice for riders who appreciate both style and performance. Whether you're cruising on the highway or navigating city streets, the T120 provides a confident and enjoyable ride. For riders looking for a modern classic motorcycle with a timeless appeal, the 2018 Triumph Bonneville T120 is a top contender. Its combination of classic style, advanced technology, and impressive performance make it a standout choice in its class. With its high-quality build and attention to detail, the T120 is sure to please riders who appreciate the best of both worlds - modern reliability and classic design. Experience the thrill of riding a Triumph with the 2018 Bonneville T120.Add a Comment
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