| MODEL | TRIUMPH BONNEVILLE 2013 |
| Year | 2013 |
| Engine Type | Four-stroke, parallel twin, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 865 cc / 52.8 cu in |
| Bore X Stroke | 90 x 68 mm |
| Compression Ratio | 9.2:1 |
| Cooling System | Air-cooled |
| Max Power | 49 kW / 66 hp @ 7250 rpm |
| Max Torque | 71 Nm / 52 ft-lb @ 6000 rpm |
| Ignition | Digital |
| Induction | Multipoint sequential fuel injection |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump, synthetic 15W/50 oil |
| Gear Box | 5 speed |
| Clutch | Wet, multi plate |
| Final Drive | Chain, X-ring |
| CHASSIS SPECS | |
| Frame | Tubular steel cradle, twin-sided tubular steel swing arm |
| Front Suspension | 41 mm Kayaba telescopic forks, 120 mm / 4.7 in travel |
| Rear Suspension | Kayaba chrome twin shocks, adjustable preload, 106 mm / 4.17 in travel |
| Front Brakes | Single 310 mm disc, 2 piston Nissin floating caliper |
| Rear Brakes | Single 255 mm disc, 2 piston Nissin floating caliper |
| DIMENSION SPECS | |
| Overall Length | 2113 mm / 83.2 in |
| Overall Width | 840 mm / 33.1 in |
| Overall Height | 1130 mm / 44.5 in |
| Seat Height | 739 mm / 29.1 in |
| Wheelbase | 1488 mm / 58.6 in |
| Ground Clearance | — |
| Dry Weight | 205 kg / 451 lb |
| Wet Weight | 225 kg / 495 lb |
| WHEEL SPECS | |
| Front Tyre | 100/70 R17 |
| Rear Tyre | 130/80 R17 |
| FUEL SYSTEM | |
| Fuel Capacity | 16 Litres / 4.2 US gal / 3.5 Imp gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2013 Bonneville continued unchanged mechanically: a torquey, fuel-injected 865 cc twin in a light, nimble chassis. A magazine road test quoted on the source page praised the engine and front brake but found the rear shocks harsh over sharp bumps and the seat tiring after about an hour.
