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Triumph TR7T Tiger Trail (1981)

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1981 Triumph TR7T Tiger Trail
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Make: Triumph
Model: TR7T Tiger Trail
Years: 1981
Engine: Four stroke, parallel twin cylinder, OHV
Capacity: 744 cc / 45.4 cu in
Bore x Stroke: 76 x 82 mm
Compression Ratio: 7.4:1
Cooling System: Air cooled
Induction: Amal Mkl, 30mm slide type carburetor
Ignition: Lucas electronic with battery and coils
Starting: Kick
Battery: 12V Yuasa.
Generator: Lucas 12V/130W single phase alternator.
Clutch: Wet, multiplate
Max Power: 31.3 kW / 42 hp @ 6500 rpm
Max Torque: 50 Nm / 5.1 kgf-m / 37 ft-lb @ 5000 rpm
Transmission: 5 Speed
Final Drive: Chain
Gear Ratio: 1st 13.49 / 2nd 9.59 / 3rd 7.31 / 4th 6.21 / 5th (top) 5.22:1.
Frame: Tubular double cradle with twin front downtubes and spine main frame used as oil tank.
Front Suspension: Telescopic forks with coil springs and oil damping
Front Wheel Travel: 152 mm / 6 in
Rear Suspension: Swinging fork controlled by twin Marzocchi units. Five spring pre-load settings and gas/oi damping
Rear Wheel Travel: 127 mm / 5 in
Front Brakes: Single 10" disc
Rear Brakes: Singe 7" drum
Front Tyre: 3.00 -21
Rear Tyre: 4.00 -18
Dimensions: Length: 2248 mm / 88.5in Width: 787 mm / 31.0 in. Height: 1118 mm / 44.0 in.
Seat height: 826 mm / 32.5 in.
Wheelbase: 1422 mm / 56 in.
Dry Weight: 174 kg / 383 lbs
Fuel Capacity: 10.5 L / 2.8 US gal / 2.3 Imp gal
Standing ¼ Mile: 14.2 sec / 147 km/h / 91.3 mph
Top Speed: 167 km/h / 104 mph