Triumph Bonneville 750 T140D (1981) technical specifications
Triumph Bonneville 750 T140D is produced in 1981. Engine is Four stroke, parallel twin, OHV, 2 valves per cylinder, displacement 744 cc / 45.4 cu in , produces power 40.3 kW / 54 hp @ 6200 rpm and 56.6 Nm / 5.77 kgf-m / 41.8 ft-lb @5500 rpm. Triumph Bonneville 750 T140D top speed is 190 km/h / 118 mph. Triumph Bonneville 750 T140D weighs 200 kg / 441 lbs. Triumph Bonneville 750 T140D has 2 photos.
Technical specifications
+ Add to 'Compare list'| Model: | Bonneville 750 T140D |
| Years: | 1981 |
| Engine: | Four stroke, parallel twin, OHV, 2 valves per cylinder |
| Capacity: | 744 cc / 45.4 cu in |
| Bore x Stroke: | 76 x 82 mm |
| Compression Ratio: | 8.6:1 |
| Cooling System: | Air cooled |
| Induction: | 2 x 30 mm Amal carburetors |
| Ignition: | Battery / dual coil / dual points / Lucas |
| Starting: | Electric and kick |
| Max Power: | 40.3 kW / 54 hp @ 6200 rpm |
| Max Torque: | 56.6 Nm / 5.77 kgf-m / 41.8 ft-lb @5500 rpm |
| Clutch: | Wet, multiplate |
| Transmission: | 5 Speed |
| Final Drive: | Chain, 106 links |
| Gear Ratios: | 1st 12.25 / 2nd 8.63 / 3rd 6.58 / 4th 5.59 / 5th 4.70:1 |
| Frame: | Tubular steel, double front downtubes, oil bearing large tube backbone |
| Front Suspension: | Telescopic forks |
| Rear Suspension: | Swingarm, Girling shocks, 3-way spring preload adjustable |
| Front Brakes: | Single 254 mm disc, 1 piston caliper |
| Rear Brakes: | Single 254 mm disc, 1 piston caliper |
| Front Tyre: | 3.25-19 |
| Rear Tyre: | 4.00-18 |
| Rake: | 28o |
| Trail: | 109 mm / 4.3 in |
| Wheelbase: | 1422 mm / 56 in |
| Dimensions: | Length: 2220 mm / 87.5 in Width: 840 mm / 33.0 in |
| Seat Height: | 813 mm / 32.0 in |
| Dry Weight: | 200 kg / 441 lbs |
| Fuel Capacity: | 18.2 Litres / 4.8 US gal / 4.0 Imp gal |
| Consumption: | 5.5 L/100 km / 18 km/l / 42 US mpg / 51 Imp mpg |
| Top Speed: | 190 km/h / 118 mph |
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