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Triumph Bonneville 750 T140V

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Make Model

Triumph Bonneville 750 T140V

Year

1975 -

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 7.9:1
Cooling System Air cooled

Induction

2 x 30 mm Amal carburetors

Ignition

Battery / dual coil / dual points / Lucas

Starting

Kick

Max Power

40.3 kW / 54 hp @ 5000 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 1448 mm / 57 in
Dimensions Length: 2220 mm / 87.5 in
Width:    840 mm / 33.0 in
Seat Height 820 mm / 32.3 in

Dry Weight

198 kg / 414 lbs

Fuel Capacity 

12 Litres / 3.2 US gal / 2.6 Imp gal
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