The Triumph Bonneville Bobber Black motorcycle specifications include a 1,200 cc (73.22 cu in) engine, a 6-speed gearbox, and a listed weight of 228 kg (502.7 lb).
Key specifications
The 2018 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Triumph Bonneville Bobber Black 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 26% higher than the Triumph database average. Around the 85th percentile across Triumph models.
About 13% lower than the Triumph database average. Around the 4th percentile across Triumph models.
About 41% smaller than the Triumph database average. Around the 3rd 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.
1,200 cc — larger displacement than about 85% of Triumph models.
690 mm — taller than about 4% of Triumph models.
10.6 L — larger than about 3% 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.
800
821
Close to average.
1,025
1,199
15% below average.
1,510
1,491
Close to average.
690
789
13% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 100/90-19 |
|---|---|
| Rear tire size | 150/80-R16 |
| Front tire width | 100 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 19 in |
| Engine oil capacity | 4.50 L (4.76 US qt) |
| Estimated theoretical fuel range | 236 km |
| Bore/stroke ratio | 1.22:1 (Oversquare) |
Model information
| Category | Classic |
|---|
Engine specifications
| Engine type | Twin, four-stroke |
|---|---|
| Displacement | 1,200 cc (73.22 cu in) |
| Torque | 106.0 Nm (10.8 kgf-m or 78.2 ft.lbs) @ 4,000 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 | Air |
| Fuel system | Injection. Multipoint sequential electronic fuel injection with SAI |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | Digital-inductive type via engine management system |
| 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 assist clutch |
Chassis and suspension
| Frame | Tubular steel cradle. Twin-sided, tubular steel swing arm. |
|---|---|
| Front suspension | KYB 41mm forks |
| Rear suspension | KYB monoshock with linkage |
| Front wheel travel | 90 mm (3.5 inches) |
| Rear wheel travel | 77 mm (3.0 inches) |
| Rake | 25.8° |
| Trail | 88 mm (3.5 inches) |
Brakes, wheels and tires
| Front brakes | Single disc. ABS. Nissin 2-piston floating caliper |
|---|---|
| Rear brakes | Single disc. ABS. Nissin single piston floating caliper. |
| Front tire | 100/90-19 |
| Rear tire | 150/80-R16 |
| Wheels | Wire 32-spoke |
Dimensions and weight
| Dry weight | 228 kg (502.7 lb) |
|---|---|
| Seat height | 690 mm (27.2 inches) |
| Overall width | 800 mm (31.5 inches) |
| Overall height | 1,025 mm (40.4 inches) |
| Wheelbase | 1,510 mm (59.4 inches) |
Fuel and emissions
| Fuel capacity | 10.60 L (2.80 US gal) |
|---|---|
| Fuel consumption | 4.50 L/100 km (22.2 km/l or 52.27 mpg) |
| Greenhouse gases | 104.4 CO 2 g/km. (CO2 – Carbon dioxide emission) |
Performance
| Power/weight ratio | 0.3377 hp/kg |
|---|
Electrical and instruments
| Instruments | LCD multi-functional instrument pack with analogue speedometer, odometer, gear position indicator, fuel gauge |
|---|
Other specifications
| Color options | Jet Black, Matte Jet Black |
|---|---|
| Seat | Solo seat |
| Exhaust system | Black steel 2 into 2 twin-skin exhaust system with brushed stainless silencers. |
| Factory warranty | 24 months unlimited milage |
| Price as new | US$ 13150. MSRP depends on country, taxes, accessories, etc. |
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.