Jawa 42 FJ vs Royal Enfield Guerrilla 450

Last Updated: October 17, 2026

Jawa 42 FJ price starts at Rs. 2.00 Lakh, which is Rs. 51,121 cheaper than the base variant of Royal Enfield Guerrilla 450, priced at Rs. 2.51 Lakh. In terms of mileage, the 42 FJ offers a claimed 32 kmpl, while the Guerrilla 450 delivers 29.5 kmpl. On the performance front, the 42 FJ uses a 334cc engine producing 29.17 PS @ 7500 rpm and the Guerrilla 450 a 452cc engine producing 40.02 PS @ 8000 rpm. If you're deciding between the 42 FJ and Guerrilla 450, the 42 FJ is the better pick for affordability and mileage, while the Guerrilla 450 stands out for performance.

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42 FJ vs Guerrilla 450 Comparison Summary

Specification Jawa 42 FJRoyal Enfield Guerrilla 450
Ex-showroom price (base) Rs. 2.00 LakhRs. 2.51 Lakh
Mileage 32 kmpl29.5 kmpl
Engine 334 cc452 cc
Max power 29.17 PS @ 7500 rpm40.02 PS @ 8000 rpm
Kerb weight 184 Kg184 Kg

42 FJ vs Guerrilla 450 Key Highlights

Basic Info Jawa 42 FJ All Stars Aurora Green MatteRoyal Enfield Guerrilla 450 Apex Red
Rating
11 reviews
19 reviews
Brand Name Jawa Royal Enfield
Ex-Showroom Price Rs. 2.00 Lakh Check On Road Price Rs. 2.51 Lakh Check On Road Price
Engine Type Single Cylinder, 4 Stroke, Liquid Cooled, DOHC Liquid Cooled, Single Cylinder, DOHC, 4 Valves
Max Power 29.17 PS @ 7500 rpm 40.02 PS @ 8000 rpm
Fuel Type Petrol Petrol
Colors
Jawa Motorcycles 42 FJ Colors
Royal Enfield Guerrilla 450 Colors
Wheel Size Front :-18 Inch,Rear :-17 Inch Front :-431.8 mm,Rear :-431.8 mm
Wheels Type (Pressed Steel/ Alloy) Alloy Alloy
ABS Dual Channel Dual Channel
Starting Self Start Only Self Start Only
Speedometer Digital Analogue
EMI
Rs. 5,760 @ 9.45% (36 months)
Rs. 6,874 @ 6% (36 months)
Insurance Rs. 12,052 42 FJ Insurance Rs. 21,496 Guerrilla 450 Insurance
Brochure
Download Brochure
Download Brochure

Spark Plugs
1 Per Cylinder
1 Per Cylinder
Valves (per cylinder)
4
4
Claimed Top Speed
140 kmph
Not Available
Emission Norm Compliance
bs6.2
bs6.2
Flex Fuel Blend
E20
E20
Engine Type
Single Cylinder, 4 Stroke, Liquid Cooled, DOHC
Liquid Cooled, Single Cylinder, DOHC, 4 Valves
Engine Displacement
334 cc
452 cc
Gear Box
6 Speed
6 Speed
Max Power
29.17 PS @ 7500 rpm
40.02 PS @ 8000 rpm
Max Torque
29.62 Nm @ 6000 rpm
40 Nm @ 5500 rpm
Bore
81 mm
84 mm
Stroke
65 mm
81.5 mm
Number Of Cylinders
1
1
Drive Type
Chain Drive
Chain Drive
Fuel System
Fuel Injection
Fuel Injection
Fuel Type
Petrol
Petrol
Compression Ratio
11:1
11.5:1

Front Brake
Disc
Disc
Rear Brake
Disc
Disc
Front Caliper
2 Piston
2 Piston
Rear Caliper
1 Piston
1 Piston

Mileage (Overall)
32 kmpl
29.5 kmpl
Average Speed
Not Available
Yes
Fuel Gauge
Digital
Digital

Rear Suspension Preload Adjustment
Yes
Not Available
Suspension-Front
Ø41 mm, Telescopic Forks
Telescopic Forks, 43 mm, Travel - 140 mm
Suspension-Rear
Twin shock absorber with 5-step Adjustable Pre load
Linkage Type Monoshock, Travel - 150 mm

Front Tyre Pressure (Rider)
23 psi
32 psi
Front Tyre Pressure (Rider and Pillion)
23 psi
32 psi
Rear Tyre Pressure (Rider)
28 psi
36 psi
Rear Tyre Pressure (Rider and Pillion)
30 psi
36 psi
Tyre Size
Front :-100/90-18, Rear :-140/70-17
Front :-120/70-R17 Rear :-160/60-R17
Wheel Size
Front :-18 Inch,Rear :-17 Inch
Front :-431.8 mm,Rear :-431.8 mm
Tyre Type
Tubeless
Tubeless
Radial Tyre
Not Available
Yes
Wheels Type (Pressed Steel/ Alloy)
Alloy
Alloy

Dry Weight
Not Available
173 kg
Seat height
797 mm
780 mm
Fuel Tank Reserve Capacity
Not Available
2.2 L
Length*Width*Height
Not Available
2145*833*1125 mm3
Wheelbase
1440 mm
1440 mm
Length
Not Available
2145 mm
Ground Clearance
175 mm
169 mm
Height
Not Available
1125 mm
Width
Not Available
833 mm
Fuel Tank Capacity
12 L
11 L
Kerb Weight
184 Kg
184 Kg
Tail Light
LED
LED
Front Brake Size
320 mm
310 mm
Rear Brake Size
240 mm
270 mm

Call/SMS Alerts
Yes
Yes
Roadside assistance
Yes
Not Available
USB charging port
Not Available
Yes
Headlight
LED
LED
Battery Capacity
Not Available
12V / 8AH

Frame Type
Double Cradle
Steel, Tubular Frame Using Engine As Stressed Member
Digital Display Type
LCD
LCD
Malfunction Indicator
Yes
Yes
Trip Meter
Digital
Digital
Vehicle Location Tracking
Not Available
Yes
Pillion Seat
Yes
Yes
Pillion Grab Rail
Yes
Yes
Calls and Messaging
Yes
Yes
Kill Switch
Yes
Yes
Low battery alert
Yes
Yes
Brightness Control
Not Available
Yes
No. of Tripmeters
1
2
Engine Temperature Indicator
Yes
Yes
Rear Footpegs
Yes
Yes
Daytime Running Lamps
Yes
Yes
Additional Features/Information
Not Available
ECO Mode
Gear Position Indicator
Yes
Yes
ABS Type
Dual Channel
Dual Channel
Distance To Empty
Not Available
Yes
Side Stand Warning
Yes
Yes
Physical Key
Yes
Not Available
Exhaust Heat Shield
Yes
Not Available
ABS
Dual Channel
Dual Channel
Body Type
Roadster Bikes
Cruiser Bikes, Roadster Bikes
Body Graphics
Yes
Yes
Instrument Console Type
Digital
Analogue and Digital
Bluetooth Connectivity
Bluetooth
Yes
Starting
Self Start Only
Self Start Only
Seat Type
Single
Single
Pass Beam Switch
Yes
Yes
Speedometer
Digital
Analogue
Tachometer
Digital
Not Available
Low Fuel Warning Lamp
Yes
Yes
Clock
Yes
Not Available
Low Battery Indicator
Yes
Yes
Low Oil Indicator
Yes
Yes
Cooling System
Liquid Cooled
Liquid Cooled
Odometer
Digital
Digital
Service Due Indicator
Yes
Yes
Saree Guard
Yes
Yes
Hazard Light Switch
Yes
Yes

1st Service
1000 Kms/30 Days
500Kms/45 Days
2nd Service
6000 Kms/180 Days
5000Kms/180 Days
3rd Service
12000 Kms/365 Days
10000Kms/365 Days
4th Service
18000 Kms
15000Kms/540 days

Vehicle Warranty
4 Years or 50,000 Km
3 Years or 30,000 Km
Standard Warranty (Years)
4
3
Standard Warranty (kilometers)
50000
30000

Pros and Cons

  • Positives
  • Negatives
Royal Enfield Guerrilla 450
  • Punchy motor makes it a lot of fun in the city or on the highway
  • Feels really nimble, whether filtering through traffic or having fun on a winding hill road
  • The low 780mm seat height and low-ish 184kg kerb weight makes it really easy to manage
Royal Enfield Guerrilla 450
  • Engine still has some vibrations throughout the rev range
  • Non-adjustable brake and clutch levers might be a bit of a reach for those with smaller hands
  • Smaller 11-litre fuel tank means more fuel stops if you’re out touring

Is Royal Enfield Guerrilla 450 Better Than Jawa 42 FJ?

54% users have chosen Royal Enfield Guerrilla 450 over Jawa 42 FJ in a survey being conducted on zigwheels.com.
Apart from this survey a total of 53 users have also rated Royal Enfield Guerrilla 450 and Jawa 42 FJ on some really important factors like Mileage , performance, comfort, safety etc. and have given their personal opinions about these bikes.
As per the users experiences Royal Enfield Guerrilla 450 is a winner for you if you are seriously looking for mileage, performance and maintenance in your bike. But Jawa 42 FJ is better on the grounds of features. On the basis of comfort user have rated both the bikes equally.
Before making your decision you should also consider the unbiased and thorough analysis of these bikes on every aspect by our auto experts who have summarised the analysis in pros, cons and final conclusion..

Ratings Factor 42 FJ Guerrilla 450
Mileage 4.0 3.5
Performance 4.9 4.5
Comfort 4.8 4.8
Maintenance 4.1 3.3
Features 4.2 4.5
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Latest News on Jawa Motorcycles 42 FJ and Royal Enfield Guerrilla 450

Recently Asked User Questions

Q. Which one is better b/w jawa 42 and guerrilla 450
  • Both the Jawa 42 and Royal Enfield Guerrilla 450 are impressive motorcycles, each offering distinct strengths in their respective segments. The Jawa 42 comes with a 294 cc engine, delivering 27.32 PS of power and a mileage of around 33 km/l, making it suitable for daily commuting. On the other hand, the Royal Enfield Guerrilla 450 features a 452 cc engine with 40.02 PS of power and a mileage of approximately 29.5 km/l, ideal for riders seeking stronger performance and highway capability. Ultimately, the choice depends on your personal preferences and riding requirements. We recommend visiting your nearest authorized dealership for a test ride before making your final decision.

Jawa Motorcycles 42 FJ Vs Royal Enfield Guerrilla 450 FAQs

Which bike is best between Jawa Motorcycles 42 FJ vs Royal Enfield Guerrilla 450?
As per the users experiences Jawa 42 FJ is a winner for you if you are seriously looking for features in your bike. But Royal Enfield Guerrilla 450 is better on the grounds of mileage, performance and maintenance. On the basis of comfort user have rated both the bikes equally.
Which bike is cheaper Jawa Motorcycles 42 FJ vs Royal Enfield Guerrilla 450?
The Jawa 42 FJ is cheaper than Royal Enfield Guerrilla 450 by ₹51,121.
Which bike offers better performance Jawa Motorcycles 42 FJ vs Royal Enfield Guerrilla 450?
For the All Stars Aurora Green Matte version, 334 cc Petrol engine of 42 FJ produces 29.17 PS @ 7500 rpm of power and 29.62 Nm @ 6000 rpm of torque. Whereas for the Apex Red version, 452 cc Petrol engine of Guerrilla 450 produces 40.02 PS @ 8000 rpm of power and 40 Nm @ 5500 rpm of torque
As per the users experiences the Jawa 42 FJ has better performance.

Images of Royal Enfield Guerrilla 450 and Jawa 42 FJ

Which one do you like more?
42 FJ
42 FJ
Guerrilla 450
Guerrilla 450
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