Enfield Thunderbird X 350 - 2018 Specifications and Reviews
The Royal Enfield Thunderbird X 350 is a lightweight, accessible cruiser designed for riders seeking classic styling with modern reliability. Known for its comfortable seating position, generous fuel capacity, and manageable weight, it appeals to both beginners and experienced riders wanting an easy-to-handle, retro-inspired machine. Its character combines vintage aesthetics with practical everyday usability.
2018
General information | |
| Category | Classic |
| Year | 2018 |
| Model | Enfield Thunderbird X 350 |
| | |
Engine and Transmission Specifications | |
| Clutch | Wet mulitiplate |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Lubrication system | Wet sump |
| Ignition | TCI |
| Fuel control | Overhead Valves (OHV) |
| Fuel system | Carburettor. CV type |
| Bore x Stroke | 70.0 x 90.0 mm (2.8 x 3.5 inches) |
| Compression | 7.3:1 |
| Top speed | 120.0 km/h (74.6 mph) |
| Torque | 28.00 Nm (2.9 kgf-m or 20.7 ft.lbs) @ 4000 Revolutions">RPM |
| Power | 19.80 Horsepower">HP (14.5 Kilowatt">kW)) @ 5600 Revolutions">RPM |
| Engine details | Twin spark |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 346.00 ccm (21.11 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Cast, 9-spoke |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc. Single piston caliper, ventilated disc. |
| Front brakes diameter | 280 mm (11.0 inches) |
| Front brakes | Single disc. Two piston caliper, ventilated disc. |
| Rear tyre | 120/80-18 |
| Front tyre | 90/90-19 |
| Rear wheel travel | 80 mm (3.1 inches) |
| Rear Suspension | Swing arm With Gas Shock Absorbers. |
| Front wheel travel | 130 mm (5.1 inches) |
| Front Suspension | Telescopic With Hydraulic Damping, 41 mm. |
| Frame type | Single downtube, using engine as stressed member |
| | |
Physical measures and capacities | |
| Fuel capacity | 20.00 litres (5.28 gallons) |
| Wheelbase | 1,350 mm (53.1 inches) |
| Ground clearance | 135 mm (5.3 inches) |
| Overall width | 830 mm (32.7 inches) |
| Overall length | 2,040 mm (80.3 inches) |
| Overall height | 1,140 mm (44.9 inches) |
| Seat height | 775 mm (30.5 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 195.0 kg (429.9 pounds) |
Other specs | |
| Comments | Brand full name is Royal Enfield. The bikes are made in India. |
| Light | 55/55 W Halogen headlamp |
| Electrical | 12V |
| Starter | Electric & kick |
| Color options | Blue, red, white, orange |
Rider Reviews
Total comments: 1







































Please Login or Register if you would like to leave a comment.