Triumph Bonneville T120TT 1967
Complete specifications and details for the 1967 Triumph Bonneville T120TT. This comprehensive guide includes engine specifications, dimensions, features, and performance data.
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Basic Information
| Make | Triumph |
|---|---|
| Model | Bonneville T120TT |
| Year | 1967 |
| Category | Sport |
Chassis, Suspension & Brakes
| Frame Type | Brazed lug, full-cradle, single downtube |
|---|---|
| Front Brakes | Expanding brake (drum brake) |
| Front Brakes Diameter | 203 mm (8.0 inches) |
| Front Suspension | Telescopic fork, hydraulic damping. |
| Front Tyre | 3.50-19 |
| Rake | 28.0° |
| Rear Brakes | Expanding brake (drum brake) |
| Rear Brakes Diameter | 178 mm (7.0 inches) |
| Rear Suspension | Swing arm, 2 Girling dampers |
| Rear Tyre | 4.00-18 |
| Seat | Dual seat |
| Wheels | Wire spoked. Dunlop tyres. |
Other Specifications
| Color Options | Deep red/white, Deep red/gold |
|---|---|
| Electrical | 12-volt electrics |
| Starter | Kick |
Engine & Transmission
| Displacement | 649.00 ccm (39.60 cubic inches) |
|---|---|
| Engine Details | Twin, four-stroke |
| Power | 52.00 HP (38.0 kW)) @ 6500 RPM |
| Top Speed | 185.0 km/h (115.0 mph) |
| Compression | 11.0:1 |
| Bore X Stroke | 71.0 x 82.0 mm (2.8 x 3.2 inches) |
| Fuel System | Carburettor. Amal Concentric 30mm |
| Ignition | AC energy transfer (ET) |
| Cooling System | Air |
| Gearbox | 4-speed |
| Transmission Type Final Drive | Chain |
| Clutch | Multi-plate, wet |
| Driveline | Constant-mesh, right-foot shift |
Dimensions & Capacities
| Dry Weight | 165.0 kg (363.8 pounds) |
|---|---|
| Fuel Capacity | 9.46 litres (2.50 gallons) |
| Ground Clearance | 127 mm (5.0 inches) |
| Power Weight Ratio | 0.3152 HP/kg |
| Seat Height | 775 mm (30.5 inches) If adjustable, lowest setting. |