| Attribute | Value |
| General |
| Production from | 2018 year |
| Make | Enfield |
| Model | Enfield Thunderbird X 350 |
| Category | Classic |
| Engine and transmission |
| Engine type | Single cylinder, four-stroke |
| Valves per cylinder | Add |
| Fuel system | Carburettor. CV type |
| Engine details | Twin spark |
| Displacement | 346 cm³ |
| Power | 14.5 kw |
| Max RPM | Add |
| Fuel consumption | Add |
| Cooling system | Air |
| Transmission type,final drive | Chain |
| Torque | 28 Nm |
| Bore | 70 mm |
| Stroke | 90 mm |
| Gearbox | 5-speed |
| Greenhouse gases | Add |
| Fuel control | Overhead Valves (OHV) |
| Emission details | Add |
| Driveline | Add |
| Ignition | TCI |
| Clutch | Wet mulitiplate |
| Lubrication system | Wet sump |
| Compression | 7.3:1 |
| Exhaust system | Add |
| Chassis |
| Front suspension | Telescopic With Hydraulic Damping, 41 mm. |
| Rear suspension | Swing arm With Gas Shock Absorbers. |
| Front brakes | Single disc. Two piston caliper, ventilated disc. |
| Rear brakes | Single disc. Single piston caliper, ventilated disc. |
| Diameter | 240 mm |
| Frame type | Single downtube, using engine as stressed member |
| Front tyre | 90/90-19 |
| Rear tyre | 120/80-18 |
| Seat | Add |
| Wheels | Cast, 9-spoke |
| Front wheel travel | 130 mm |
| Rear wheel travel | 80 mm |
| Trail | Add |
| Rake (fork angle) | Add |
| Other |
| Battery capacity | Add |
| Starter | Electric & kick |
| Color options | |
| Carrying capacity | Add |
| Light | 55/55 W Halogen headlamp |
| Instruments | Add |
| Electrical Voltage | 12 V |
| Dimensions |
| Wheelbase | 1,350 mm |
| Kerb weight | 195 kg |
| Dry weight | Add |
| Power/weight ratio | Add |
| Overall height | 1,140 mm |
| Overall length | 2,040 mm |
| Overall width | 830 mm |
| Seat height | 775 mm |
| Alternate seat height | Add |
| Ground clearance | 135 mm |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | 120 km/h |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 20 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |