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Triumph TR6C / SC / SR / SS Trophy (1961-) technical specifications

Triumph TR6C / SC / SR / SS Trophy technical specifications

Triumph TR6C / SC / SR / SS Trophy is produced in 1961-. Engine is Four stroke, parallel twin cylinder, OHV, displacement 649 cc / 39.6 cu in Triumph TR6C / SC / SR / SS Trophy weighs 173 kg / 380 lbs. Triumph TR6C / SC / SR / SS Trophy has 3 photos.

Technical specifications

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Model: TR6C / SC / SR / SS Trophy
Years: 1961-
Engine: Four stroke, parallel twin cylinder, OHV
Capacity: 649 cc / 39.6 cu in
Bore x Stroke: 71 X 82 mm
Compression Ratio: 8.5:1
Valve Clearance (cold): Inlet: 0.05mm / 0.002" Exhaust: 0.10mm / 0.004"
Valve Timing: Inlet Valve Opens: 34 degrees BTDC Inlet Valve Closes: 55 degrees BTDC Exhaust Valve Opens: 48 degrees BTDC Exhaust Valve Closes: 27 degrees BTDC
Induction: 1 x 30 mm Amal Monobloc carburetor
Ignition: Lucas magneto
Spark Plug Gap: 0.50mm / 0.020"
Timing (fully advanced): Crankshaft position 38 degrees BTDC Piston position 11mm / 7/16" BTDC
Clutch: Wet, multi-plate
Transmission: 4 Speed
Final Drive: Chain, 101 links
Gear Ratios: 4th 4.88 / 3rd 5.81 / 2nd 8.25 / 1st 11.92:1
Front Suspension: Telescopic Forks
Rear Suspension: Swingarm
Front Brakes: Drum
Rear Brakes: Drum
Front Tyre: 3.25 - 19
Rear Tyre: 4.00 - 18
Dimensions: Length 2190 mm / 86.25 in Width 720 mm / 28.5 in
Wheelbase: 1403 mm / 55.2 in
Seat Height: 775 mm / 30.5 in
Dry Weight: 173 kg / 380 lbs
Fuel Capacity: 18 Litres / 4.8 US gal / 4.0 Imp gal

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