
Enfield Thunderbird 350
Key specifications
Overview
Introducing the 2015 Enfield Thunderbird 350, a motorcycle that embodies the spirit of classic cruising while delivering modern reliability and comfort. Positioned in the heart of the classic motorcycle market, the Thunderbird 350 appeals to enthusiasts who cherish the retro aesthetic combined with the joys of contemporary engineering. With its iconic design and robust build quality, this bike is perfect for those who enjoy long rides, whether it’s a leisurely weekend jaunt or a daily commute through the urban jungle. At the heart of the Thunderbird 350 lies a potent 346cc single-cylinder, four-stroke engine, delivering a respectable 19.8 horsepower at 5600 RPM and 28 Nm of torque at 4000 RPM. This pairing provides a delightful blend of power and control, making city riding and country cruising equally enjoyable. With a top speed of 120 km/h (74.6 mph), riders can confidently tackle highways while the five-speed gearbox ensures smooth transitions between gears. The air-cooled engine, coupled with a wet multiplate clutch, offers a reliable performance profile that embodies the essence of Royal Enfield’s storied heritage. The Thunderbird 350 stands out not only for its performance but also for its thoughtful features and technology. The bike showcases a single downtube frame that uses the engine as a stressed member, enhancing stability and handling. Its front telescopic suspension with hydraulic damping provides a plush ride over uneven surfaces, while the rear swingarm with gas shock absorbers ensures comfort over longer journeys. Safety is paramount, with a robust braking system featuring a single disc at the front and rear, complemented by a two-piston caliper that delivers reliable stopping power. Plus, with a generous fuel capacity of 20 liters (5.28 gallons), riders can cover significant distances without frequent stops. **
Pros
- Classic aesthetic with modern reliability – a head-turner on the road.
- Comfortable riding position and adjustable seat height, making it accessible for various riders.
- Strong torque delivery, ideal for city commuting and highway cruising.
Cons
- Limited power output might not satisfy riders seeking high-performance thrills.
- Heavier than some competitors, which may affect maneuverability in tight spots.
- Basic instrumentation may lack advanced features found in newer models.
Technical details
Source specification data
- Make
- Enfield
- Model
- Thunderbird 350
- Category
- Classic
- Light
- 55/55 W Halogen headlamp
- Starter
- Electric & kick
- Comments
- Royal Enfield bikes are made in India.
- Electrical
- 12V
- Color Options
- Blue, silver, gray, black
- Power
- 19.80 HP (14.5 kW)) @ 5600 RPM
- Clutch
- Wet mulitiplate
- Torque
- 28.00 Nm (2.9 kgf-m or 20.7 ft.lbs) @ 4000 RPM
- Gearbox
- 5-speed
- Ignition
- Transistorised Coil Ignition (TCI)
- Top Speed
- 120.0 km/h (74.6 mph)
- Engine Type
- Twin spark
- Fuel System
- Carburettor
- Bore X Stroke
- 70.0 x 90.0 mm (2.8 x 3.5 inches)
- Compression
- 7.3:1
- Displacement
- 346.00 ccm (21.11 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, four-stroke
- Lubrication System
- Wet sump
- Transmission Type Final Drive
- Chain
- Seat Height
- 775 mm (30.5 inches) If adjustable, lowest setting.
- Fuel Capacity
- 20.00 litres (5.28 gallons)
- Overall Width
- 790 mm (31.1 inches)
- Overall Height
- 1,205 mm (47.4 inches)
- Overall Length
- 2,060 mm (81.1 inches)
- Ground Clearance
- 140 mm (5.5 inches)
- Weight Incl Oil Gas Etc
- 192.0 kg (423.3 pounds)
- Seat
- Split seats with a re movable rear seat that can be used as a luggage carrier
- Wheels
- Wire spoked. MRF Zapper tires.
- Rear Tyre
- 120/80-18
- Frame Type
- Single downtube, using engine as stressed member
- Front Tyre
- 90/90-19
- Rear Brakes
- Single disc. Single piston caliper
- Front Brakes
- Single disc. Two piston caliper
- Rear Suspension
- Swing arm With Gas Shock Absorbers.
- Front Suspension
- Telescopic With Hydraulic Damping.
- Rear Wheel Travel
- 80 mm (3.1 inches)
- Front Wheel Travel
- 130 mm (5.1 inches)
- Rear Brakes Diameter
- 240 mm (9.4 inches)
- Front Brakes Diameter
- 280 mm (11.0 inches)