From modern classics like Royal Enfield to top-notch powerhouses like KTM 390s, there is a host of alluring choices of 400cc bikes in India.

Though the numbers of 400cc bikes do not come with a wide variety, if performance and power are what you are looking for, the following section will be a great help.

An important note here. When buying a bike or scooter in India, securing two-wheeler insurance is crucial as it is mandatory by the Motor Vehicles Act of 1988. It provides financial protection against accidents, theft and damage, safeguarding your investment.

Having bike insurance also saves you from hefty traffic fines, license suspension and even legal trouble.

Therefore, ride with us to find the best 400cc bikes in India in 2024!

1. KTM RC 390 | Starting ₹3.18 lakh

KTM RC 390 is one of the best bikes under 400cc in India and defines the term sports bike in the truest sense. The engine of this model delivers bountiful torque and punchy acceleration, enabling it to offer adventurous everyday riding. 

Moreover, the Moto3 genes help to offer great manoeuvrability, optimal performance, and thrilling experience both on a country road and racetrack.

Key Specifications:

• Engine Type: Liquid-cooled, single-cylinder, DOHC, FI
• Displacement: 373 cc
• Mileage: 26 kmpl (approx.)
• Max Power: 43.5 PS at 9000 rpm
• Torque: 37 Nm at 7000 rpm
• Top Speed: 170 kmph (approx.)
• Fuel Capacity: 13 litres
• Brakes: Disc brakes on both the front and rear wheels with ABS
• Suspension: WP APEX 43 at the front and mono-shock at the rear
• Kerb Weight: 172 kg

2. KTM 390 Adventure | Starting ₹3.39 lakh

KTM 390 Adventure is considered one of the best under 400cc touring bike range in India. This specific model is equipped with a compact single-cylinder and high-end characteristic performance features of the KTM Adventure range.

Combining travel enduro machines and innovative technology, this sporty-looking lightweight bike adds comfort to your daily adventure.

Key Specifications:

• Engine Type: Single cylinder, liquid-cooled, DOHC
• Displacement: 373.3 cc
• Mileage: 28 kmpl (approx.)
• Max Power: 43.5 PS at 9000 rpm
• Torque: 37 Nm at 7500 rpm
• Top Speed: 155 kmph (approx.)
• Fuel Capacity: 14.5 litres
• Brakes: Disc brakes on both the front and rear wheels with dual-channel ABS
  
• Suspension: WP Apex USD forks at the front and 10-step adjustable mono-shock at the rear
• Kerb Weight: 177 kg

3. Bajaj Dominar 400 | Starting ₹2.29 lakh

Next on the list of the fastest 400cc bikes in India is Bajaj Dominar 400. Equipped with a liquid cooling 373.3 cc DOHC engine, Bajaj Dominar can pick up the speed from 0 km to 100 km/h in just 7.1 seconds. 

This touring bike comes in only two colour options, namely ‘Aurora Green’ and ‘Vine Black,’ offering a bold, muscular look.

Key Specifications:

• Engine Type: Single cylinder, 4 strokes, DOHC, liquid-cooled
• Displacement: 373.3 cc
• Mileage: 28 kmpl (approx.)
• Max Power: 40 PS at 8800 rpm
• Torque: 35 Nm at 6500 rpm
• Top Speed: 155 kmph (approx.)
• Fuel Capacity: 13 litres
• Brakes: Disc brakes on both the front and rear wheels with dual-channel ABS
• Suspension: 43 mm upside-down forks at the front and 10-step adjustable dual spring mono-shock at the rear
• Kerb Weight: 193 kg

4. Benelli Imperiale 400 | Starting ₹2.35 lakh

The classic retro bike Benelli Imperiale 400 is a reinterpretation of the renowned Benelli Moto-B range launched in the 1950s. 

Benelli Imperiale 400 complies with the BS6 emission guidelines. Combining retro-classic glamour and ergonomics, the Benelli Imperiale 400 offers smooth, refined power delivery and true retro essence.

Key Specifications:

• Engine Type: Single-cylinder, air-cooled, 4-valves/cylinder, SOHC  
• Displacement: 374 cc
• Mileage: 33.5 kmpl (approx.) 
• Max Power: 21 PS at 6000 rpm
• Torque: 29 Nm at 3500 rpm
• Top Speed: 120 kmph (approx.)
• Fuel Capacity: 12 litres  
• Brakes: Front and rear disc brakes with dual-channel ABS
• Suspension: Telescopic suspension at the front and pre-load adjustable at the rear
• Kerb Weight: 205 kg

5. Triumph Speed 400 | Starting ₹2.34 lakh

Looking for a motorcycle that is sleek yet powerful? Look no further than the Triumph Speed 400. It boasts some amazing features, including LED lighting, bar-end mirrors, switchable traction control, and Bosch dual-channel ABS, the Speed 400 offers the ultimate in performance and safety. Furthermore, it comes with a T USB-C port for charging electronic devices mounted on the handlebar.

This bike boasts a 398.15 cc liquid-cooled single-cylinder engine that provides 40PS at 8000 rpm and 37.5Nm at 6500 rpm. This amazing machine is available in India in 3 colours and 1 variant. 

Key Specifications:

• Engine Type: Liquid-cooled, single cylinder, 4 valves, DOHC
• Displacement: 398.15 cc
• Mileage: 30 kmpl (approx.)
• Max Power: 40PS at 8000 rpm
• Torque: 37.5 Nm at 6000 rpm
• Top Speed: 145 kmph (approx)
• Fuel Capacity: 13 litres
• Brakes: Disc brakes with dual-channel ABS
• Suspension: 43 mm upside-down forks at the front and a gas monoshock RSU with an external reservoir at the rear
• Kerb Weight: 176 kg

6. Triumph Scrambler 400X | Starting ₹2.62 lakh

The Triumph Scrambler 400X is equipped with a 398 cc liquid-cooled engine, which generates a maximum torque of 37.5 Nm at 6500 rpm and peak power of 39.5 bhp at 8000 rpm. This bike is designed for off-road use, so it features 17-inch alloy wheels at the rear and much larger 19-inch wheels at the front. 

The Scrambler 400X will be available in Khaki Green, Carnival Red and Phantom Black.

Key Specifications:

• Engine Type: Liquid-cooled, single cylinder, 4 valves, DOHC
• Displacement: 398.15 cc
• Mileage: 30 kmpl (approx.)
• Max Power: 40PS at 8000 rpm
• Torque: 37.5 Nm at 6500 rpm
• Top Speed: 160 kmph (approx)
• Fuel Capacity: 13 litres
• Brakes: Disc brakes with dual-channel ABS
• Suspension: 43 mm upside-down forks at the front and a gas monoshock RSU with external reservoir at the rear
• Kerb Weight: 185 kg

7. Husqvarna Svartpilen 401 | Starting ₹2.92 lakh

The Husqvarna Svartpilen 401 is a powerful bike that is designed to take on any terrain. It boasts a 399 cc BS6 engine that generates 39 Nm of torque and 42.9 bhp of power. It is packed with some amazing features, including a round LED headlight and ring-like LED DRL. 

It is a perfect bike for those who seek adventure and style. In terms of safety, It is equipped with both front and rear disc brakes.

Key Specifications:

• Engine Type: Liquid-cooled, single cylinder, 4 valves, DOHC
• Displacement: 399 cc
• Mileage: 29 kmpl (approx.)
• Max Power: 42.9PS at 9000 rpm
• Torque: 37 Nm at 7000 rpm
• Top Speed: 160 kmph (approx.)
• Fuel Capacity: 13 litres
• Brakes: Disc brakes with dual-channel ABS
• Suspension: 43mm diameter, 43 mm diameter adjustable WP APEX USD forks at the front and WP APEX Monoshock at the rear. 
• Kerb Weight: 171.2 kg

8. KTM 390 Duke | Starting ₹3.11 lakh

Falling under the segment of ‘naked bike’, KTM 390 Duke is a street fighter bike. This Corner Rocket delivers enhanced handling capabilities as per the demand of the street. 

With a high-tech BYBRE braking system, state-of-the-art built-in assistance, and powerful engine performance, you can surely bring a twist to your wrist.

Key Specifications:

• Engine Type: Single cylinder, 4 valve, liquid-cooled, FI, DOHC
• Displacement: 399 cc
• Mileage: 28 kmpl (approx.)
• Max Power: 46 PS at 8500 rpm
• Torque: 39 Nm at 6500 rpm
• Top Speed: 155 kmph (approx.)
• Fuel Capacity: 13.4 litres
• Brakes: Disc brakes on both the front and rear wheels with dual-channel ABS
• Suspension: WP APEX 43 at the front and WP APEX mono-shock at the rear
• Kerb Weight: 168 kg

9. Kawasaki Ninja 400 | Starting ₹5.24 lakh

The Kawasaki Ninja 400, a 400cc twin-cylinder sportbike from Kawasaki, is crafted for a well-rounded performance, catering to both touring and track riding. 

It is powered by a 400cc BS6 2.0 engine that generates a maximum power of 45 PS at 10,000 rpm with a mileage of approximately 29 kmpl.

The Ninja 400 features a semi-digital instrument cluster featuring an analogue tachometer with warning lamps on one side and a gear position indicator with a multi-function LCD screen on the other.

Key Specifications:

• Engine Type: Liquid-cooled, 4-stroke Parallel Twin, DOHC, 4 valves
• Displacement: 399 cc
• Mileage: 29 kmpl (approx.)
• Max Power: 45 PS at 10,000 rpm
• Torque: 37 Nm at 8000 rpm
• Top Speed: 120 kmph (approx.)
• Fuel Capacity: 14 litres
• Brakes: Disc brakes on both the front and rear wheels with dual-channel ABS
• Suspension: Telescopic fork at the front and Uni-Trak swingarm with a mono-shock at the rear
• Kerb Weight: 168 kg

10. Kawasaki Ninja ZX-4R | Starting ₹8.49 lakh

Another 400cc bike that launched in September 2023 is Kawasaki Ninja ZX-4R. Kawasaki pushes the boundaries of 400cc engine performance with an impressive 77 PS power output. 

An elevated design has been given to the Ninja ZX-4R, drawing inspiration from Kawasaki's World Superbike Ninja ZX-10RR racer. 

The bike offers four integrated riding modes - Sport, Road, Rain, or Rider – making it easy for you to select traction control and power mode based on the weather or road conditions.

Key Specifications:

• Engine Type: Liquid-cooled, 4-stroke, in-line four
• Displacement: 399 cc
• Mileage: 24.18 kmpl (approx.)
• Max Power: 77 PS at 14500 rpm
• Torque: 39 Nm at 13000 rpm
• Top Speed: 200 kmph (approx.)
• Fuel Capacity: 15 litres
• Brakes: Disc brakes on both the front and rear wheels with dual-channel ABS
• Suspension: 37 mm inverted fork uses SFF-BP internals at the front and Horizontal Back-link rear suspension
• Kerb Weight: 189 kg

11. Royal Enfield SCRAM 411 | Starting ₹2.06 lakh

The latest addition to the Royal Enfield line-up, the Scram 411 is an adventure motorbike with smooth power delivery and strong torque. Unlike the Himalayan, the Scram has a single-piece, slightly lower seat.

Powered by the same 411cc single-cylinder engine as the old Himalayan, it delivers 24.3PS power and 32Nm peak torque through a 5-speed transmission.

Its instrument console, based on the Royal Enfield Meteor 350, is a digital-analogue unit with optional smartphone connectivity through the Tripper Navigation pod.

Key Specifications:

• Engine Type: Single-cylinder, 4-stroke, air-cooled, SOHC
• Displacement: 411 cc
• Mileage: 38.23 kmpl (approx.)
• Max Power: 24.31 PS at 6500 rpm
• Torque: 32 Nm at 4250
• Top Speed: 140 kmph (approx.)
• Fuel Capacity: 15 litres
• Brakes: Disc brakes with dual-channel ABS
• Suspension: 43 mm upside-down forks at the front and a linked mono-shock with 180 mm wheel travel at the rear
• Kerb Weight: 196 kg

12. Harley Davidson X440 | Starting ₹2.39 lakh

The Harley-Davidson X440, a result of collaboration with Hero MotorCorp, stands as the most affordable Harley-Davidson bike in India. It boasts a new 440cc air-oil-cooled single-cylinder engine, generating 28 PS at 6000 rpm and 38 Nm at 4000 rpm.

Equipped with a 6-speed gearbox and slip-and-assist clutch, the bike features traction control and dual-channel ABS for rider assistance. 

Available in three variants - 'Denim,' 'Vivid,' and 'S' - the top variant offers a Bluetooth-enabled TFT console with turn-by-turn navigation, call alerts, and SMS alerts. Lower variants include standard readouts like real-time mileage, gear position indicator, etc.

Key Specifications:

• Engine Type: Single-cylinder, air-oil-cooled engine   
• Displacement: 440 cc
• Mileage: 35 kmpl (approx.) 
• Max Power: 27 bhp at 6000 rpm
• Torque: 38 Nm at 4000 rpm
• Top Speed: 130 kmph (approx.)
• Fuel Capacity: 13.5 litres  
• Brakes: Front and rear disc brakes with dual-channel ABS
• Suspension: KYB USD 43 mm dual cartridge forks at the front and twin shocks, 7-step preload adjustable suspension at the rear
• Kerb Weight: 190.5 kg

13. Royal Enfield Himalayan 450 | Starting ₹2.69 lakh

The listing for the best 400 cc bikes in India will be incomplete without mentioning the Royal Enfield Himalayan 450. This touring adventure bike has been updated to the BS6 emission norms. 

The Himalayan 450 boasts a 4-inch TFT instrument console with smartphone connectivity, integrated Google Maps navigation, and compatibility with helmet communication devices. 

It features switchable ABS and ride-by-wire technology with various riding modes. Available in 5 colours, Royal Enfield Himalayan can optimally tackle both on and off-road conditions.

Key Specifications:

• Engine Type: Liquid-cooled, single cylinder, 4 valves, DOHC
• Displacement: 452 cc
• Mileage: 30 kmpl (approx.)
• Max Power: 40.02 PS at 8000 rpm
• Torque: 40 Nm at 5500 rpm
• Top Speed: 122 kmph (approx.)
• Fuel Capacity: 17 litres
• Brakes: Disc brakes with dual-channel ABS
• Suspension: 43 mm upside-down forks at the front and a link-type rear mono-shock at the rear
• Kerb Weight: 196 kg

Also, it is advisable to protect your vehicle with a third-party insurance, as it is mandated by law. It will cover any damage or losses your vehicle could cause to a third-party person or property in any unforeseen mishap. 

Stay tuned with us to get updates on various bike-related information!