Triumph Bonneville T120 bikes for sale
With 102 Triumph Bonneville T120 bikes available on Auto Trader, we have the best range of bikes for sale across the UK.
Latest second hand Triumph Bonneville T120 bikes for sale
View more£11,700
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller
Triumph Bonneville T120 1200 1200cc
2019 (19 reg) | 5,350 miles
£6,495
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller
Triumph Bonneville T120 1200 Black Roadster/Retro Petrol Manual Euro 4 (80 ps) 1200cc
2021 (21 reg) | 7,850 miles
£8,250
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Private Seller
Triumph BONNEVILLE T120 1200cc
2026 (75 reg) | 600 miles
£11,945
Classic | 1200cc | Manual | Petrol
Trade Seller
Triumph Bonneville T120 1200 Roadster/Retro Petrol Manual Euro 5 (80 ps) 1200cc
2021 (21 reg) | 13,000 miles
£6,500
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Private Seller
Triumph Bonneville T120 1200 1200cc
2016 (16 reg) | 7,811 miles
£6,350
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller(3)
Triumph Bonneville T120 1200 X-Ring Euro 5 1200cc
2026 (75 reg) | 3 miles
£12,395
Roadster/Retro | 1200cc | 78BHP | Manual | Petrol
Trade Seller(4.8)
Triumph Bonneville T120 T120C 650 "TT" Special Fully Restored 650cc
1964 (B reg) | 2,765 miles
£12,999
Roadster/Retro | 650cc | Manual | Petrol
Trade Seller(5)
Triumph Bonneville T120 1200cc
2017 (67 reg) | 10,536 miles
£6,099
Classic | 1200cc | Manual | Petrol
Trade Seller(5)
Triumph BONNEVILLE T120 1200 Euro 4 1200cc
2019 (19 reg) | 8,236 miles
£7,090
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller(4.9)
£12,195
Roadster/Retro | 1200cc | 78BHP | Manual | Petrol
Trade Seller(5)
Triumph Bonneville T120 1200 1200cc
2019 (19 reg) | 21,517 miles
£5,995
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller
Triumph BONNEVILLE T120 BLACK 1200cc
| 1 miles
£11,995
Classic | 1200cc | Manual | Petrol
Trade Seller(5)
Triumph BONNEVILLE T120 BLACK 1200cc
2025 (74 reg) | 2,142 miles
£9,890
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller(4.9)
Triumph Bonneville T120 1200 Black Euro 5 1200cc
2022 (72 reg) | 8,958 miles
£8,389
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller(5)
Triumph Bonneville T120 1200 Diamond Edition Roadster/Retro Petrol Manual X-ring Euro 4 (80 ps) 1200cc
2019 (19 reg) | 2,500 miles
£6,750
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Private Seller
Triumph BONNEVILLE T120 1200 Black Euro 5 1200cc
2023 (72 reg) | 6,714 miles
£8,390
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller(4.9)
Triumph BONNEVILLE T120 1200 Euro 4 1200cc
2020 (70 reg) | 10,761 miles
£7,190
Roadster/Retro | 1200cc | 79BHP | Manual | Petrol
Trade Seller(4.8)
Latest Triumph Bonneville T120 Articles
Triumph Bonneville T120 (2026 – ) review
The Bonneville T120 was far from broken but Triumph has fixed it anyway through new rider aids and fresher looks
Triumph Bonneville T120 Roadster/Retro (2021 - ) review
The revived British brand’s ‘Bonnie’ was already the definitive retro-styled roadster but now it’s been uprated again with a cleaner engine, lighter, improved front end, new switchgear and refreshed styling.