| MODEL | TRIUMPH THUNDERBIRD LT 2017 - 2018 |
| Year | 2017 - 2018 |
| Engine Type | Four stroke, parallel twin, DOHC, 4 valves per cylinder, 270 degree firing interval |
| Displacement / Capacity | 1699 cc / 103.7 cu in |
| Bore X Stroke | 107.1 x 94.3 mm |
| Compression Ratio | 9.7:1 |
| Cooling System | Liquid cooled |
| Max Power | 69 kW / 92 hp @ 5400 rpm |
| Max Torque | 151 Nm / 111.4 ft-lb @ 3550 rpm |
| Ignition | Digital inductive type via electronic engine management |
| Induction | Multipoint sequential electronic fuel injection with SAI, progressive throttle linkage |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 6 speed |
| Clutch | Wet, multi-plate |
| Final Drive | Toothed belt |
| CHASSIS SPECS | |
| Frame | Tubular steel, twin spine, twin-sided steel swingarm |
| Front Suspension | Showa 47 mm forks, 120 mm / 4.7 in travel |
| Rear Suspension | Showa chromed spring twin shocks, 5 position adjustable preload, 108.5 mm / 4.3 in travel |
| Front Brakes | 2 x 310 mm floating discs, Nissin 4 piston fixed calipers, ABS |
| Rear Brakes | Single 310 mm fixed disc, Brembo 2 piston floating caliper, ABS |
| DIMENSION SPECS | |
| Overall Length | 2340 mm / 92.1 in |
| Overall Width | 956 mm / 37.6 in (handlebars) |
| Overall Height | 1225 mm / 48.2 in |
| Seat Height | 700 mm / 27.6 in |
| Wheelbase | 1665 mm / 65.6 in |
| Ground Clearance | — |
| Dry Weight | 349 kg / 769 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 150/80 VR16 whitewall |
| Rear Tyre | 180/70 VR16 whitewall |
| FUEL SYSTEM | |
| Fuel Capacity | 22 Litres / 5.8 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The LT is the touring version of the Thunderbird, with removable leather saddlebags, auxiliary lamps and whitewall tyres on 16-inch wire wheels. The seat is deeper with lumbar support, and the steering geometry is relaxed for stability. It shares the 1699 cc twin and belt drive with the rest of the range.
