Technical specifications
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| Model: |
GB 400TT Clubman Tourist Trophy Special |
| Years: |
1987 |
|
Engine:
|
Four stroke, single cylinder, SOHC, 4 valve
|
|
Capacity:
|
390 cc / 23.7 cu-in
|
|
Bore x Stroke:
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84 x 72 mm
|
|
Cooling System:
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Air cooled
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|
Compression Ratio:
|
9.2:1
|
|
Induction:
|
Keihin PH 69
|
|
Ignition:
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CDI
|
|
Starting:
|
Electric
|
|
Max Power:
|
34 hp / 25.3 kW @ 7500 rpm
|
|
Max Torque:
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3.4 kgf-m @ 6000rpm
|
|
Clutch:
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Wet multi-plate coil spring
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|
Transmission:
|
5 Speed
|
|
Final Drive:
|
Chain
|
|
Gear Ratio:
|
1st 2.384 (31/13) / 2nd 1.555 (28/18) / 3rd 1.200 (24/20) / 4th 1.000 (23/23) / 5th 875 (21/24)
|
|
Front Suspension:
|
35 mm telescopic forks
|
|
Rear Suspension:
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Dual shocks with adjustable pre-load
|
|
Front Brakes:
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Single 256mm disc
|
|
Rear Brakes:
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138mm Drum
|
|
Front Tyre:
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90/90 -18
|
|
Rear Tyre:
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110/90 -18
|
|
Rake:
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64°
|
|
Trail:
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105 mm / 4.1 in
|
|
Seat Height:
|
880 mm / 34.6 in
|
|
Dry Weight:
|
157 kg / 346 lbs
|
|
Fuel Capacity:
|
20 Litres / 5.3 US gal
|