| MODEL | TRIUMPH TR 5T 500 TROPHY 1970 |
| Year | 1970 |
| Engine Type | Vertical twin, OHV |
| Displacement / Capacity | 490 cc / 29.9 cu in |
| Bore X Stroke | 69 x 65.5 mm |
| Compression Ratio | 9.0:1 |
| Cooling System | Air cooled |
| Max Power | 27.9 kW / 38 hp @ 7000 rpm |
| Max Torque | — |
| Ignition | Battery and coil |
| Induction | Single 26 mm Amal concentric carburettor |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | Dry sump |
| Gear Box | 4-speed |
| Clutch | Wet, multi-plate |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic forks, Slimline |
| Rear Suspension | Swingarm, Girling shock absorbers |
| Front Brakes | Drum |
| Rear Brakes | Drum |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 813 mm / 32 in |
| Wheelbase | 1384.3 mm / 54.5 in |
| Ground Clearance | 190.5 mm / 7.5 in |
| Dry Weight | — |
| Wet Weight | 167.3 kg / 369 lbs |
| WHEEL SPECS | |
| Front Tyre | 3.25 x 19 |
| Rear Tyre | 4.00 x 18 |
| FUEL SYSTEM | |
| Fuel Capacity | 8.5 Litres / 2.25 US gal |
| Fuel Consumption | — |
| Top Speed | — |
By 1970 the 500 Trophy used a 12-volt battery and coil electrical system and kept the drum-braked, 38 hp vertical twin format. It remained a light, road-legal trail machine descended from the TR5 line.
