The Triumph Bonneville T120 Gold LIne motorcycle specifications include a 1,200 cc (73.22 cu in) engine, power of 79.1 hp (57.8 kW) @ 6,550 rpm, a 6-speed gearbox, and a listed weight of 235.9 kg (520 lb).
Key specifications
How the Triumph Bonneville T120 Gold LIne compares
This compares the motorcycle with all Triumph models in this specifications database. The blue marker is this model and the grey line is the Triumph database average.
About 9% lower than the Triumph database average. Around the 43rd percentile across Triumph models.
About 26% higher than the Triumph database average. Around the 85th percentile across Triumph models.
Very close to the Triumph database average. Around the 66th percentile across Triumph models.
Very close to the Triumph database average. Around the 50th percentile across Triumph models.
About 19% smaller than the Triumph database average. Around the 18th percentile across Triumph models.
Triumph database percentile rankings
Percentiles show where this motorcycle sits across the Triumph specifications database. They are descriptive database rankings, not performance ratings.
79.1 hp — more powerful than about 43% of Triumph models with power data.
1,200 cc — larger displacement than about 85% of Triumph models.
235.9 kg — heavier than about 66% of Triumph models, or lighter than about 34%.
790 mm — taller than about 50% of Triumph models.
14.5 L — larger than about 18% of Triumph fuel tanks in this database.
Dimensions compared with Triumph average
Each measurement is compared with the average value across Triumph models where that dimension is available.
2,230
2,218
Close to average.
780
821
5% below average.
1,100
1,199
8% below average.
1,450
1,491
Close to average.
790
789
Close to average.
Mechanical overview
Additional useful specifications
| Front tire size | 100/90-18 |
|---|---|
| Rear tire size | 150/70-R17 |
| Front tire width | 100 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 18 in |
| Engine oil capacity | 4.50 L (4.76 US qt) |
| Estimated theoretical fuel range | 309 km |
| Power-to-weight ratio | 0.335 hp/kg |
| Power-to-weight | 335.3 hp/tonne |
| Specific power | 65.9 hp/L |
| Bore/stroke ratio | 1.22:1 (Oversquare) |
Model information
| Year released | 2022 |
|---|
Engine specifications
| Engine type | Twin, four-stroke |
|---|---|
| Displacement | 1,200 cc (73.22 cu in) |
| Power | 79.1 hp (57.8 kW) @ 6,550 rpm |
| Torque | 105.0 Nm (10.7 kgf-m or 77.4 ft.lbs) @ 3,500 rpm |
| Bore × stroke | 97.6 x 80 mm (3.8 x 3.1 inches) |
| Compression ratio | 10.0:1 |
| Valves per cylinder | 4 |
| Cooling system | Liquid |
| Fuel system | Injection. Multipoint sequential electronic fuel injection |
| Fuel control | Single Overhead Cams (SOHC) |
| Starter | Electric |
| Oil capacity | 4.50 L (4.76 US qt) |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet, multi-plate torque assist clutch |
Chassis and suspension
| Frame | Tubular steel, with twin cradles. Twin sided fabrication swingarm. |
|---|---|
| Front suspension | 41mm cartridge forks |
| Rear suspension | Twin RSU’s, with pre-load adjustment |
| Front wheel travel | 120 mm (4.7 inches) |
| Rear wheel travel | 120 mm (4.7 inches) |
| Rake | 25.5° |
| Trail | 105 mm (4.1 inches) |
Brakes, wheels and tires
| Front brakes | Single disc. ABS. Brembo 2-piston floating caliper |
|---|---|
| Rear brakes | Single disc. ABS. Nissin 2-piston floating caliper |
| Front tire | 100/90-18 |
| Rear tire | 150/70-R17 |
| Wheels | Aluminium rims, 32 spokes |
Dimensions and weight
| Wet weight | 235.9 kg (520 lb) |
|---|---|
| Seat height | 790 mm (31.1 inches) |
| Overall length | 2,230 mm (87.8 inches) |
| Overall width | 780 mm (30.7 inches) |
| Overall height | 1,100 mm (43.3 inches) |
| Wheelbase | 1,450 mm (57.1 inches) |
Fuel and emissions
| Fuel capacity | 14.50 L (3.83 US gal) |
|---|---|
| Fuel consumption | 4.70 L/100 km (21.3 km/l or 50.05 mpg) |
| Greenhouse gases | 109.0 CO 2 g/km. (CO2 – Carbon dioxide emission) |
| Emission details | Euro 45 |
Electrical and instruments
| Instruments | Twin dial analogue speedometer and tachometer with LCD multi-functional displays |
|---|---|
| Lights | LED headlight |
Other specifications
| Color options | Silver Ice/Competition Green/Gold |
|---|---|
| Exhaust system | Chromed 2 into 2 exhaust system with twin chrome silencers |
| Factory warranty | 24 months unlimited milage |
| Service interval | 10,000 miles/16,000 km/12 months |
| Price as new | US$ 13100. MSRP depends on country, taxes, accessories, etc. |
| Comments | Ride-by-wire throttle with switchable traction control. Cruise control. Special edition. |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Triumph models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Triumph information before relying on them. Visit the official Triumph website.