1972 Triumph TR 6 R Tiger 650

Specifications
- Category
- Sport touring
- Displacement
- 649.0 ccm (39.60 cubic inches)
- Power
- 48.0 HP (35.0 kW) @ 7250 RPM
- Top speed
- 167.0 km/h (103.8 mph)
The 1972 Triumph TR 6 R Tiger 650
1972 Triumph TR 6 R Tiger 650 sits in the middle of Triumph's twin-cylinder range, positioned as the single-carb alternative to the twin-carb Bonneville while still delivering genuine open-road performance. This is a bike built for covering distance rather than chasing lap times, with a broad, tractable spread of power that rewards relaxed highway cruising and back-road sweepers alike. The single-carb setup trades a bit of top-end punch for smoother, more forgiving throttle response, which makes the Tiger 650 an easier bike to live with day to day than its more highly strung sibling. It's the kind of machine that encourages long rides rather than short blasts.
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.
Owners tend to be riders who've spent time on modern bikes and want something more mechanically involving, along with collectors drawn to classic British twins as usable, moderately priced entries into vintage ownership rather than garage trophies.
Auction history
| Date | Listing | Price | Mileage | Source |
|---|---|---|---|---|
| May 25, 2025 | 1972 Triumph TR6R Tiger 650 | $2,500 | — | Bring a Trailer |
| Jun 5, 2023 | 1972 Triumph TR6R Tiger 650 | $5,000 | — | Bring a Trailer |


