1972 Triumph T 120 V Bonneville 650

Specifications
- Category
- Sport touring
- Displacement
- 649.0 ccm (39.60 cubic inches)
- Power
- 49.0 HP (35.8 kW) @ 7200 RPM
- Top speed
- 176.0 km/h (109.4 mph)
The 1972 Triumph T 120 V Bonneville 650
1972 Triumph T 120 V Bonneville 650 sits at the heart of Triumph's parallel-twin lineup, the sporting standard against which the rest of the range gets measured. This is a bike built for riders who want to feel the mechanical process happening underneath them: the vibration, the gear whine, the sense that the machine is working rather than gliding. It rewards a rider who plans ahead, who reads the road and shifts with intention rather than one looking for effortless point-and-shoot performance. Ownership means a degree of mechanical fluency, or at least patience with carburetors, points, and the occasional oil weep. The 1972 model carried over without significant mechanical changes from the prior year — buyers comparing it to a 1971 example should focus on mileage, service history, and condition rather than spec differences. Today the 1972 Triumph T 120 V Bonneville 650 attracts riders stepping away from modern retro-styled twins who want the genuine article, along with collectors drawn to its moderate but steady investment profile. It suits someone who values character over convenience and doesn't mind a weekend spent with a wrench in hand.
Auction history
| Date | Listing | Price | Mileage | Source |
|---|---|---|---|---|
| Oct 23, 2024 | 1972 Triumph Bonneville T120V | $3,000 | — | Bring a Trailer |
| Sep 6, 2023 | 1972 Triumph Bonneville T120V | $11,000 | — | Bring a Trailer |
| Aug 29, 2023 | 1972 Triumph Bonneville T120V | $6,600 | — | Bring a Trailer |




