Royal Enfield

Honda SP 125 vs Yamaha FZ X

Choosing between the Honda SP 125 vs Yamaha FZ X? BikeJunction is here to help! The SP 125 starts at ₹ 87,878, while the FZ X is priced at ₹ 1.21 Lakh (ex-showroom). You can easily compare all the required parameters for your new two-wheeler. These two-wheelers have powerful motors with good performance. Among them, the SP 125 offers 10.9 Nm @ 6000 rpm torque. The FZ X gives 13.3 Nm @ 5500 rpm torque. Apart from all this, you can pick from 6 colour options for the SP 125 and 2 for the FZ X. you will get a more extensive comparison of Honda SP 125 and Yamaha FZ X, which will definitely clear your confusion between these two-wheelers.

Honda SP 125 vs Yamaha FZ X Comparison Overview

Key HighlightsSP 125FZ X
Price₹ 87,878₹ 1.21 Lakh
Displacement123.94 cc149 cc
Power8 Kw @ 7500 rpm12.23 bhp @ 7250 rpm
Mileage63 kmpl47 kmpl
Top Speed100 km/h115 km/h
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Engine
Max Power
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Highest power the engine/motor can produce.

8 Kw @ 7500 rpm 12.23 bhp @ 7250 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

10.9 Nm @ 6000 rpm 13.3 Nm @ 5500 rpm
Battery Type12V, 5.0Ah 12V Maintenance Free
Charging Time0 N/A
Compression Ratio
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Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

10.0:1 9.6 : 1
Emission Type
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Pollution level compliance of the engine.

BS6 BS6 Phase 2
Engine Type
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Design and working of the two-wheeler's engine.

Air Cooled, 4 stroke, SI Engine Air cooled, 4-stroke, SOHC, 2-valve
Motor Type
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The type of motor used in bikes.

N/A N/A
Power Modes
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Different performance settings in a two-wheeler.

N/A N/A
Displacement
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Engine cylinder capacity measured in cc.

123.94 149
Bore
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Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.

50 mm57.3 mm
Peak Power
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Highest power a bike/scooter can produce.

10 W12 W
Range
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The maximum distance an electric two-wheeler can travel on a full charge.

693 KmN/A
Stroke
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Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.

63.1 mm57 mm
Speed
Top Speed100 Km/h115 Km/h
Tyres & Wheels
Tyre SizeFront : 80/100-18, Rear : 100/80-18 M/C 53P Front : 100/80-17M/C 52P , Rear : 140/60R17M/C 63P
Wheel SizeFront :18 inch, Rear :18 inch Front :431.8 MM,Rear :431.8 MM
Tubeless Tyre
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A tyre without an inner tube, reducing puncture risks and maintaining air longer.

Tubeless Yes
Ignition
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The system that starts the engine, usually via a key, button, or smart start.

CDI TCI (Transistor Controlled Ignition)
Tyre BrandN/A N/A
Wheelbase
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The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1285 mm1330 mm
Radial Tyre
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A tyre with strong sidewalls and better grip, durability, and heat resistance.

N/A Yes
Front Tyre Pressure Rider25 psiN/A
Front Tyre Pressure Rider And Pillion25 psiN/A
Rear Tyre Pressure Rider33 psiN/A
Rear Tyre Pressure Rider And Pillion41 psiN/A
Brakes
Rear BrakeDrum Disc
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

N/A Single Channel
Front BrakeDrum Disc
Braking TypeCombi Brake System N/A
Ebs
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(Electronic Brakeforce Distribution) This electronic system uses the engine’s resistance to slow down the bike smoothly, reducing excessive brake usage and improving control.

N/A N/A
Front Brake Diameter130 mm282 mm
Rear Brake Diameter130 mm220 mm
Fuel
Fuel SupplyPGM_FI Fuel Injection
Fuel Capacity11 L10 L
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Commuter Cruiser Bike
Frame
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The main structure holding the bike together.

Diamond Type Single Downtube
Water Proof Rating
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The rating which signifies, how well the bike resists water exposure.

N/A N/A
Ground Clearance
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Distance between the bike’s lowest part and the ground.

160 mm165 mm
Height1091 mm1100 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

116 Kg139 Kg
Length2027 mm2020 mm
Passenger Backrest
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A support accessory for the passenger’s back.

N/A N/A
Saddle Height
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Distance from the ground to the seat.

790 mmN/A
Seat Height
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Distance from the ground to the seat.

790 mm810 mm
Switches & Controls
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

Kick and Self Start Electric Starter
Traction Control
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A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

N/A N/A
Meter
Display
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A screen that shows important riding information like speed, fuel, and trip details.

Fully Digital Meter Yes
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

Digital Negative LCD with Smart Phone Connectivity
Tripmeter
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Tracks specific trip distances separately from the odometer, useful for measuring short rides.

N/A Digital
TechometerN/A Digital
Average Fuel Economy Indicator
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Displays the bike’s average fuel consumption over a period of riding.

Yes N/A
Distance To Empty Indicator
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Estimates how far you can ride before the fuel runs out.

Yes N/A
Low Oil Indicator
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Alerts when engine oil is low, preventing damage and ensuring smooth performance.

N/A N/A
Service Due Indicator
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Reminds when the next bike servicing or maintenance is needed.

Yes N/A
Clutch & Gear
Clutch
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A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Multiple Wet Clutch Wet, Multiple-disc
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant Mesh
Lights
Head LightLED Bi-Functional LED
DrlsN/A Yes
Turn Signal Lamp
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Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction.

N/A LED
Battery
Battery Capacity
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Total energy the battery can store.

12 V/5 Ah 12 V
Charging Time Zero HundredN/A N/A
Charging Time Zero EightyN/A N/A
Fast Charging Time
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Time for quick battery charging.

N/A N/A
Battery Warranty
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Warranty period for the battery.

3 YearsN/A
No Of BatteriesN/A N/A
Shockers
Suspension FrontTelescopic Telescopic Fork, 41mm Inner Tube Diameter, with Fork Boot
Suspension RearHydraulic Type 7-Step Adjustable Monocross Suspension
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

Single N/A
Others
Additional FeaturesSilent Start with ACG, Gear position Indicator, Eco Indicator. N/A
Music Control
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A feature that lets you play, pause, or change music via the two-wheeler's console or connected device.

N/A N/A
Motor Ip Rating
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A rating which indicates how well the motor is protected against dust and water.

N/A N/A
Navigation
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A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

N/A N/A

Pros and Cons

Pros Honda SP 125
  • Great for city rides
  • Top-notch features
  • Awesome mileage
  • Decent performance
Pros Yamaha FZ X
  • Retro-modern design
  • Comfortable riding posture
  • Smooth engine performance
  • Good build quality
  • Lightweight and easy to handle

Images of SP 125 and FZ X

Honda SP 125 Comparison with Similar Bikes

Yamaha FZ X Comparison with Similar Bikes

Latest News on SP 125 and FZ X

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User Reviews of SP 125 and FZ X

4 Rating

Low Maintenance

The low maintenance costs and Honda’s widespread service support, making long-term ownership hassle-free. Many feel the SP 125 delivers solid value and reliability over time.
20 Feb 2026|Test
4 Rating

Good Looks & Modern Features

The sporty look and modern features like the digital instrument cluster and LED lighting, giving the SP 125 a premium feel in the 125 cc segment. It’s seen as a well-rounded choice for everyday use.
20 Feb 2026|Test
5 Rating

Practical, Comfortable & Rider‑Friendly

The Honda SP 125 combines a smooth engine, responsive clutch, and balanced handling, making city rides and occasional highway trips effortless. Its modern design, clear instrumentation, and lightweight frame appeal to new and experienced riders alike.
13 Feb 2026|Siddharth Jain
5 Rating

Reliable, Efficient Everyday Commuter

The Honda SP 125 delivers smooth performance from its 125 cc engine with excellent fuel efficiency and effortless rideability, ideal for daily city commuting. Its refined build quality, comfortable ergonomics, and low maintenance make it a practical choice.
13 Feb 2026|Amit Sharma
5 Rating

Reliable and Smooth Commuter Bike

The TVS SP 125 offers a comfortable ride with excellent mileage, making it ideal for daily commuting. Its peppy engine and smooth handling make city rides effortless, while the modern design adds a stylish touch. Overall, a dependable and value-for-money motorcycle.
12 Feb 2026|Ram
4 Rating

Smooth Ride and Reliable Performance

The SP 125 offers a comfortable ride with impressive mileage, making it perfect for daily commuting. Its lightweight design ensures easy handling in city traffic, while the engine feels smooth and responsive. Overall, a dependable bike for both beginners and regular riders.
12 Feb 2026|Sudarshan
View All Honda SP 125 ReviewsView All Honda SP 125 Reviewsicon

FAQs about SP 125 and FZ X

Q. What is the price difference Honda SP 125 and Yamaha FZ X?

A. The SP 125 is currently priced at ₹ 87,878 and the FZ X costs around ₹ 1.21 Lakh in India. Among them, the ₹ 87,878 is more affordable.

Q. Which is more suitable, Honda SP 125 and Yamaha FZ X?

A. SP 125 has an average rating of 4.7. On the other hand, FZ X comes with 4.6

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