Triumph TR6C Trophy SPECIFICATIONS, PRICE & IMAGES
Bike Features
Make Model:
Triumph TR6C / SC / SR / SS Trophy
Year:
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