QJ Motor SRK 400 vs Royal Enfield Bullet 650

Last Updated: November 12, 2026

Royal Enfield Bullet 650 price starts at Rs. 3.65 Lakh, which is Rs. 34,144 cheaper than the base variant of QJ Motor SRK 400, priced at Rs. 3.99 Lakh. In terms of mileage, the SRK 400 offers a claimed 20.6 kmpl, while the Bullet 650 recorded 20.2 kmpl in city testing. On the performance front, the SRK 400 uses a 400cc engine producing 41.46 PS @ 9000rpm and the Bullet 650 a 647.95cc engine producing 47.04 PS @ 7250 rpm. If you're deciding between the SRK 400 and Bullet 650, the Bullet 650 is the better pick for affordability and performance, while the SRK 400 stands out for a lighter kerb weight.

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SRK 400 vs Bullet 650 Comparison Summary

Specification QJ Motor SRK 400Royal Enfield Bullet 650
Ex-showroom price (base) Rs. 3.99 LakhRs. 3.65 Lakh
Mileage 20.6 kmpl20.2 kmpl (tested, city)
Engine 400 cc647.95 cc
Max power 41.46 PS @ 9000rpm47.04 PS @ 7250 rpm
Kerb weight 186 Kg243 Kg

SRK 400 vs Bullet 650 Key Highlights

Basic Info QJ Motor SRK 400 STDRoyal Enfield Bullet 650 STD
Rating
8 reviews
1 review
Brand Name QJ Motor Royal Enfield
Ex-Showroom Price Rs. 3.99 Lakh Check On Road Price Rs. 3.65 Lakh Check On Road Price
Engine Type Inline Twin cylinder liquid cooled engine, 4 stroke 8 valves, DOHC Inline twin cylinder, 4 stroke, SOHC
Max Power 41.46 PS @ 9000rpm 47.04 PS @ 7250 rpm
Fuel Type Petrol Petrol
Colors
QJ Motor SRK 400 Colors
Royal Enfield Bullet 650 Colors
Wheel Size Front :-431.8 mm,Rear :-431.8 mm Front :-482.6 mm,Rear :-457.2 mm
Wheels Type (Pressed Steel/ Alloy) Alloy Spoke
ABS Dual Channel Dual Channel
Starting Push Button Start Self Start Only
Speedometer Digital Analogue
EMI
Rs. 10,925 @ 6% (36 months)
Rs. 9,990 @ 6% (36 months)
Insurance Rs. 23,652 SRK 400 Insurance Rs. 23,155 Bullet 650 Insurance
Brochure N/A
Download Brochure

Valves (per cylinder)
4
2
Claimed Top Speed
145 kmph
Not Available
Emission Norm Compliance
bs6.2
bs6.2
Flex Fuel Blend
Not Available
E20
Engine Type
Inline Twin cylinder liquid cooled engine, 4 stroke 8 valves, DOHC
Inline twin cylinder, 4 stroke, SOHC
Engine Displacement
400 cc
647.95 cc
Gear Box
6 Speed
6 Speed
Max Power
41.46 PS @ 9000rpm
47.04 PS @ 7250 rpm
Max Torque
37 Nm @ 7500rpm
52.3 Nm @ 5650 rpm
Bore
70.5 mm
78 mm
Stroke
51.2 mm
67.8 mm
Number Of Cylinders
2
2
Drive Type
Chain Drive
Chain Drive
Fuel System
Fuel Injection
Fuel Injection
Fuel Type
Petrol
Petrol
Ignition
Electric
Not Available
Compression Ratio
11.8:1
9.5:1

Front Brake
Double Disc
Disc
Rear Brake
Disc
Disc

Mileage (Overall)
20.6 kmpl
Not Available
City Mileage (Tested)
Not Available
20.2 kmpl
Fuel Gauge
Not Available
Digital

Suspension-Front
Telescopic Upside-Down
Telescopic Fork 43mm
Suspension-Rear
Monoshock Suspension side aligned
Twin Shock

Tyre Size
Front :-110/70-17 Rear :-140/70-17
Front :-100/90-19 Rear :-140/70-18
Wheel Size
Front :-431.8 mm,Rear :-431.8 mm
Front :-482.6 mm,Rear :-457.2 mm
Tyre Make
Not Available
MRF
Tyre Type
Tubeless
Tube
Radial Tyre
Not Available
Yes
Wheels Type (Pressed Steel/ Alloy)
Alloy
Spoke

Seat height
785 mm
800 mm
Gross Weight
Not Available
429 Kg
Length*Width*Height
2080*820*1085 mm3
2260*830*1155 mm3
Wheelbase
1425 mm
1480 mm
Length
2080 mm
2260 mm
Ground Clearance
150 mm
154 mm
Height
1085 mm
1155 mm
Width
820 mm
830 mm
Fuel Tank Capacity
13.5 L
14.8 L
Kerb Weight
186 Kg
243 Kg
Tail Light
LED
LED
Front Brake Size
260 mm
320 mm
Rear Brake Size
240 mm
300 mm

Battery Type
Not Available
Lead Acid
Call/SMS Alerts
Not Available
Yes
Roadside assistance
Not Available
Yes
USB charging port
Not Available
Yes
Headlight
LED
LED
Battery Capacity
Not Available
12V / 12AH
Projector head light
Yes
Not Available

Frame Type
Arch bar truck
Steel Tubular Spine Frame
Malfunction Indicator
Not Available
Yes
Trip Meter
Digital
Digital
Pillion Seat
Not Available
Yes
Pillion Grab Rail
Not Available
Yes
Calls and Messaging
Not Available
Yes
Navigation assist
Not Available
Yes
Kill Switch
Not Available
Yes
Low battery alert
Not Available
Yes
No. of Tripmeters
Not Available
2
Rear Footpegs
Yes
Yes
Multi-function Lock
Not Available
Yes
Daytime Running Lamps
Yes
Not Available
Additional Features/Information
Not Available
 ECO mode
Gear Position Indicator
Not Available
Yes
ABS Type
Dual Channel
Dual Channel
ABS
Dual Channel
Dual Channel
Body Type
Sports Naked Bikes, Sports Bikes
Roadster Bikes
Instrument Console Type
Digital
Analogue and Digital
Bluetooth Connectivity
Not Available
Bluetooth
Starting
Push Button Start
Self Start Only
Seat Type
Split
Single
Pass Beam Switch
Not Available
Yes
Speedometer
Digital
Analogue
Tachometer
Digital
Not Available
Low Fuel Warning Lamp
Not Available
Yes
Clock
Not Available
Yes
Low Battery Indicator
Not Available
Yes
Low Oil Indicator
Not Available
Yes
Cooling System
Liquid Cooled
Not Available
Odometer
Digital
Digital
Navigation
Not Available
Yes
Service Due Indicator
Not Available
Yes
Hazard Light Switch
Not Available
Yes

1st Service
Not Available
500kms/45 days
2nd Service
Not Available
5000kms/180 days
3rd Service
Not Available
10000kms/360 days
4th Service
Not Available
15000kms/540 days

Pros and Cons

  • Positives
  • Negatives
Royal Enfield Bullet 650
  • Timeless design with massive road presence
  • Relaxed and smooth highway cruising experience
  • Comfortable ergonomics for long-distance touring
Royal Enfield Bullet 650
  • Heavy to manage in city traffic
  • Tubeless spoke wheels still missing
  • Mild vibrations at highway cruising speeds
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Latest News on QJ Motor SRK 400 and Royal Enfield Bullet 650

QJ Motor SRK 400 Vs Royal Enfield Bullet 650 FAQs

Which bike is best between QJ Motor SRK 400 vs Royal Enfield Bullet 650?
On the basis of comfort and features user have rated both the bikes equally.
Which bike is cheaper QJ Motor SRK 400 vs Royal Enfield Bullet 650?
The Royal Enfield Bullet 650 is cheaper than QJ Motor SRK 400 by ₹34,144.
Which bike offers better performance QJ Motor SRK 400 vs Royal Enfield Bullet 650?
For the STD version, 400 cc Petrol engine of SRK 400 produces 41.46 PS @ 9000rpm of power and 37 Nm @ 7500rpm of torque. Whereas for the STD version, 647.95 cc Petrol engine of Bullet 650 produces 47.04 PS @ 7250 rpm of power and 52.3 Nm @ 5650 rpm of torque

Images of Royal Enfield Bullet 650 and QJ Motor SRK 400

Which one do you like more?
Bullet 650
Bullet 650
SRK 400
SRK 400
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