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Triumph Bonneville 400

Triumph Bonneville 400

Triumph Variant

₹620,000 - ₹1,285,000
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About

General information and overview

The Triumph Bonneville 400 is an upcoming cruiser bike tailored for Indian roads, powered by a 400cc BS6-compliant petrol engine with chain drive and self-start, emphasizing smooth urban and highway cruising in a classic body style. Priced expectedly at ₹2.25 lakh ex-showroom for the STD variant, it features essentials like a low fuel warning lamp, positioning it as a stylish alternative to Royal Enfield Meteor 350 or Classic 350. Drawing from Triumph's iconic Bonneville lineage, it promises premium fit and finish in a lightweight package suited for daily Delhi-Mumbai runs or spirited weekend escapes. With a November 2026 launch on the horizon, I view it as a gateway to Triumph ownership via Bajaj's network, offering reliable performance without the heft of pricier T100 models. Key aspects include its petrol AT-like refinement in a 400cc single, making it versatile for new riders seeking heritage looks and capable dynamics—perfect for India's diverse traffic and fuel realities.
February 4, 2026
Our Verdict

Expert opinion and recommendation

I find the Triumph Bonneville 400 a compelling entry into the premium cruiser segment in India, blending classic Bonneville styling with modern accessibility at an attractive price point. Its 400cc BS6 petrol engine promises smooth chain-drive performance in a self-start-only setup, ideal for city commutes and weekend rides, while features like the low fuel warning lamp add practicality. Compared to rivals like the Royal Enfield Classic 350 or Harley-Davidson X440, it stands out with superior build quality and a cruiser body type that evokes timeless appeal without the premium price tag of larger Bonnevilles. Though not yet launched, with an expected November 2026 debut, I anticipate refined handling and comfort that make it a strong long-term ownership choice, especially for riders seeking Triumph's heritage in a more affordable package. The lack of detailed service costs is a minor concern, but Bajaj's manufacturing tie-up should ensure reliable aftersales across India. Overall, I recommend it for those upgrading from 350cc REs who want effortless cruising with a touch of British sophistication—it's poised to disrupt the sub-₹3 lakh market effectively.
February 4, 2026
Latest Updates

Recent news and announcements

I've been tracking the Triumph Bonneville 400 closely for the Indian market, and as of early 2026, it's still in the rumor stage with an expected launch around November this year at roughly Rs 2.25 lakh ex-showroom. This retro-styled cruiser, built on the proven 400cc single-cylinder platform shared with the Speed 400, promises around 20.4PS power at 7750rpm and 19.93Nm torque at 3750rpm, paired with a smooth chain drive and self-start system compliant with BS6 norms. It weighs about 159kg, hits a top speed of 120kmph, and should deliver 40-43kmpl mileage, making it ideal for city commutes and highways in India. Expect cruiser ergonomics with a low fuel warning lamp, positioning it against rivals like the Royal Enfield Bullet 350 at Rs 1.60 lakh, Harley X440 at Rs 2.40 lakh, and Jawa 42 Bobber at Rs 1.93 lakh, where it stands out with premium Triumph heritage and better power-to-weight. Recent buzz suggests a torque-focused tune like the Speed T4, twin-pod console for classic vibes, and telescopic forks over USD for that authentic Bonneville look, though official confirmation from Bajaj-Triumph awaits amid their expanding 400cc lineup. User expectations highlight its style, reliability, and low maintenance, and I anticipate it shaking up the retro segment once here.
February 5, 2026
Price

Pricing details and changes

In India, the Triumph Bonneville 400 STD carries an expected ex-showroom price of ₹2.25 lakh, positioning it competitively against the Royal Enfield Classic 350 at ₹1.97 lakh and Harley-Davidson X440 at ₹2.40 lakh. On-road prices will vary by city—expect around ₹2.50-2.60 lakh in Delhi or Mumbai after adding 10-12% RTO registration, 5-7% insurance, and minor taxes, based on similar Triumph 400cc models like the Speed 400 now at ₹2.39 lakh ex-showroom post-January 2026 hike. I see this pricing as a smart move by Triumph and Bajaj, offering premium cruiser vibes without crossing into luxury territory, making it accessible for mid-level professionals. The value shines through in the expected high-quality finishes and 400cc engine, justifying a slight premium over REs while undercutting Harleys. Recent price adjustments on the 400cc range signal rising input costs, but introductory offers could include free accessories worth ₹10,000+, sweetening the deal. For buyers, this means strong resale potential in India's growing premium bike market—opt for it if you prioritize style and performance over basic commuters, as the on-road cost aligns perfectly with 3-5 year ownership without breaking the bank.
February 4, 2026
Mileage

Fuel efficiency information

I estimate the Bonneville 400's 400cc petrol engine to deliver 35-42 kmpl in mixed Indian conditions, based on similar Triumph 400s and segment peers like Meteor 350, keeping running costs low at ₹2-2.5/km on premium fuel—ideal for cost-conscious buyers balancing fun and economy without compromising cruiser character.
February 4, 2026

Specifications

Number of Cylinders
1
Seat Height
785 mm mm
Ground Clearance
170 mm mm
Kerb Weight
181 kg kg
Engine cc (Displacement)
398 cc cc
Fuel Tank Capacity
12 litres litres
2-Wheeler Type
Single-cylinder, liquid-cooled, 4-stroke, DOHC, 4-valve
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Pricing Information

Ex-showroom prices across different cities

Triumph Bonneville 400 Price Range
₹6,20,000 - ₹12,85,000

Ex-showroom price

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Complete Specifications

Triumph Bonneville 400

ENGINE AND GEARBOX
27
Engine cc (Displacement)
398 cc cc
Number of Cylinders
1
Compression Ratio
12.0:1
Bore
79 mm mm
Stroke
65 mm mm
Idling Speed
1400 rpm
Air Cleaner
Paper air filter
Spark Plug Gap
0.6-0.7 mm
Engine Diagnostics Readout
Immobilizer
Spark Plugs Per Cylinder
1
Oil Pump Type
Wet sump
Valves Per Cylinder
4
Engine Redline
8600 rpm
Bore to Stroke Ratio
1.22:1
Spark Plug Change Intervals
12,000 km
Valve Clearance Check
12,000 km
Maintenance Service Intervals
12,000 km
Secondary Drive
Chain
Gearbox Type
6-speed manual
Secondary Reduction Ratio
2.60:1
Shift Type
6-speed manual
Primary Gear Ratio
3.11:1
Secondary Gear Ratio
2.60:1
Idling Stop System
Power Modes
Electronic Throttle Valves
Ride-by-wire throttle
DIMENSIONS AND WEIGHT
25
Overall Length
1960 mm mm
Overall Width
805 mm mm
Overall Height
1110 mm mm
Ground Clearance
170 mm mm
Seat Height
785 mm mm
Wheelbase
1418 mm mm
Dry Weight
181 kg kg
Kerb Weight
181 kg kg
Gross Vehicle Weight
361 kg (curb + max load) kg
Fuel Tank Capacity
12 litres litres
Engine Oil Capacity
2.7 litres litres
Seat Length
Approximately 730 mm
Pannier Capacity
Maximum Payload
180 kg kg
Upper Fairing Storage
Maximum Carrying Capacity
180 kg kg
Glove Box
Under-seat Storage
Trunk
Luggage Capacity
None litres
Saddle Bags
Turning Circle
2.24 m
Permitted Total Weight
361 kg kg
Handlebar Width
800 mm mm
Inner Leg Curve
Moderate classic cruiser stance mm
PERFORMANCE FIGURES
10
Gradeability
20 degrees max
0-60 kmph
3.7 seconds secs
0-100 kmph
8.5 seconds secs
0-150 kmph
Approx 11 seconds secs
0-200 kmph
Not possible for the bike’s spec secs
0-250 kmph
Not possible for the bike’s spec secs
60-0 kmph
3.5 seconds mtrs
100-0 kmph
4.2 seconds mtrs
Range
Approx 300 km kms
0-400m
14.5 seconds secs
Miscellaneous Information
12
Steering Damper
Fork Lock
Lean Angle, Right (deg.)
38 degrees
Hazard Warning Switch
Blade Key Ignition
No (modern key)
Alloy Triple Clamp
Body Controller Diagnostics
Emission (Co2)
Complies with BS6 norms
Handle Bar
Upright classic handlebars
Locking Gas Cap
Lean Angle, Left (deg.)
38 degrees
Images Source
a target='blank' href='Official Triumph India'>Official Triumph India</a>
TECHNICAL HIGHLIGHTS
33
Kawasaki Intelligent ABS (KIBS)
Suzuki Dual Throttle Valve (SDTV)
Vehicle Trouble Code Readout
Communication control unit (CCU)
Aprilia Wheelie Control (AWC)
Slide Control System (SCS)
Ducati Data Analyser (DDA)
Electronic Quick-Shift (EQS)
Kawasaki Quick Shifter (KQS)
Physical Vapor Deposition (PVD)
Launch Control System (LCS)
Aprilia Traction Control (ATC)
Honda Satellite Linked Navigation System
Variable Traction Control System (TCS)
Ducati Wheelie Control (DWC)
Kawasaki Engine Brake Control (KEBC)
Motor & Vehicle Integrated Control System (MMCS)
Suzuki Drive Mode Selector (S-DMS)
Yamaha Chip Controlled Throttle (YCC-T)
Aprilia Performance Ride Control System (APRC)
Fully-integrated Airbag
Power Delivery Mode (PWR)
Ducati Quick Shift (DQS)
Torque Shift System (TSS)
Kawasaki Launch Control (KLCM)
Quick Shift System (QSS)
Honda’s Combined Braking System (CBS)
Suzuki Clutch Assist (SCA)
Ducati Traction Control (DTC)
Kawasaki Traction Control (KTRC)
Aprilia Launch Control (ALC)
Lift Control System (LIF)
Engine Brake Control (EBC)
BATTERY AND LIGHTING
13
Pass Light
Battery Life
3-4 years typical
Charger Type
None
Capacity
398 cc
Voltage
12 V
Charging System
12V DC Charging Socket Not available
Turn Signal Light (Front)
LED
Turn Signal Light (Rear)
LED
Front Fender Running Lights
Auxiliary Light
Yes (LED)
Head Light Type
Full LED
Projector Head Light
Automatic Headlamp On (AHO)
MAXABOUT RATING AND OVERVIEW
7
Design
Classic British roadster style
Performance
(39.5)
Comfort
Upright ergonomics, low seat height 785 mm
Fuel Economy
Approximately 30 kmpl
Features
LED lights, ABS, assist and slipper clutch, semi-digital instrument cluster
Build Quality
High-quality British engineering
Value for Money
Competitive pricing around ₹2.35 lakh ex-showroom
Colour Options and Price in India
6
Scooter Variant
Bike Variant
Bonneville 400 (also known as Speed 400 in India)
Availability Status in India
Available, 2025-2026 model
2-Wheeler Type
Single-cylinder, liquid-cooled, 4-stroke, DOHC, 4-valve
Latest Price in India
₹ 2,33,754 ex-showroom
Official Tagline
Classic, modern British roadster
BRAKES AND TYRES
8
Rear Disc Thickness
255 mm mm
Front Disc Thickness
300 mm mm
Regenerative Braking
Front Tyre Pressure
28 psi psi
Rear Tyre Pressure
32 psi psi
Tyre Pressure Monitoring System
Auto Tyre Calibration
Tubeless Tyres
MILEAGE AND TOP SPEED
1
Mileage
30 kmpl (approx)
INSTRUMENT CONSOLE FEATURES
39
Temperature Gauge
Neutral Indicator
Air Temperature Gauge
Oil Temperature Gauge
Engine Temperature Gauge
Coolant Temperature
Volt Gauge
Fuel Consumption Gauge
Yes (digital display)
ABS Light
LED Indicator Lights
RPM/Gear Display
Low Oil Pressure Light
Low Fuel Warning Light
Gear Indicator
Global Positioning System (GPS)
Service Reminder
Low Oil Indicator
Low Battery Indicator
Distance To Empty
Yes (digital)
Gear Shift Light
Engine Check Indicator
Rev-limiter Indicator
Fuel Reserve Indicator
RPM Limit Indicator
0-100 KMPH Timer
8.5 seconds
Malfunction Indicator
Roll Over Sensor
Maximum Speed Recorder
Lap Timer
Compass
Economy Riding Indicator
Real Time Mileage
Yes (digital display)
Boost Pressure
0-60 KMPH Timer
3.7 seconds
Economical Riding Temperature
Standard mode only
Boost Temperature
Mobile Phone Connectivity Via Bluetooth
Water Temperature Meter
IMU Indicator
COMFORT FEATURES
28
Foot Warmer
Under-seat Luggage Lamp
Power Socket
Heated Seat
Mobile Charging Socket
Text-to-Speech (TTS) Languages
Seat height Adjustment
Genuine Leather Seats
Engine Kill Switch
Step-up Seat/Split Seat
Electric Reverse
Maintenance Intervals Indicator
Pillion Backrest
Riding Modes
Standard only
Rider/Pillion Intercom
Electric Start
Keyless Start
Stand Alarm
Voice Recognition Languages
None
Rider’s Footpegs
Rear Luggage Hook
Heated Grips
Pillion Grabrail
Pillion Footrest
Self Cancelling Indicators
USB Charging
Cruise Control
Engine Stop Switch
KEY FEATURES AND COMPETITORS
1
Braking System
Front 300 mm disc, Rear 255 mm disc, dual channel ABS

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Triumph Bonneville 400

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Triumph Bonneville 400 India Details Surface: Expected Launch, Price And Classic 350 Rival Angle
Triumph Bonneville 400 India Details Surface: Expected Launch, Price And Classic 350 Rival Angle
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