Triumph Bonneville 650 T120 Police Make Model | Triumph Bonneville 650 T120 Police | Year | 1966 | Engine | Air cooled, four stroke, parallel twin, OHV | Capacity | 649 | Bore x Stroke | 71 x 82 mm | Compression Ratio | 8.5:1 | Induction | 2x Amal | Ignition / Starting | - / kick | Max Power | 46 hp @ 6700 rpm | Transmission / Drive | 4 Speed / chain | Front Suspension | Telescopic forks | Rear Suspension | Swinging arm | Front Brakes | Drum | Rear Brakes | Drum | Front Tyre | 3.25 -19 | Rear Tyre | 4.00 -18 | Weight | | |