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Honda SP 125 vs TVS Radeon

Choosing between the Honda SP 125 vs TVS Radeon? BikeJunction is here to help! The SP 125 starts at ₹ 90,498, while the Radeon is priced at ₹ 58,850 (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 Radeon gives 8.7 Nm @ 4500 rpm torque. Apart from all this, you can pick from 6 colour options for the SP 125 and 15 for the Radeon. you will get a more extensive comparison of Honda SP 125 and TVS Radeon, which will definitely clear your confusion between these two-wheelers.

Honda SP 125 vs TVS Radeon Comparison Overview

Key HighlightsSP 125Radeon
Price₹ 90,498₹ 58,850
Displacement123.94 CC109.7 CC
Power8 Kw @ 7500 rpm 6.03 kW (8.08 bhp) @7350 rpm
Mileage63 KMPL63 KMPL
Top Speed100 kmph_
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Engine
Max Power
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Highest power the engine/motor can produce.

8 Kw @ 7500 rpm 6.03 kW (8.08 bhp) @7350 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 8.7 Nm @ 4500 rpm
Battery Type12V, 5.0Ah N/A
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 10.0 : 1
Cooling System
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Method used to prevent engine overheating.

Air Cooled N/A
Emission Type
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Pollution level compliance of the engine.

BS6 N/A
Engine Type
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Design and working of the two-wheeler's engine.

4-stroke, SI Engine 4 Stroke Duralife Engine
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.

123.94 109.7
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 mm53.5 mm
Mileage City
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Distance a two-wheeler covers per liter/charge in city.

55 KmN/A
No Of Cylinders1 N/A
Peak Power
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Highest power a bike/scooter can produce.

10 WN/A
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 mm48.8 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

2 N/A
Mileage & Performance
City Mileage55 KmplN/A
Highway Mileage68 KmplN/A
Overall Mileage63 KmplN/A
Arai Mileage
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The fuel efficiency (km/l) tested under ideal conditions by the Automotive Research Association of India (ARAI).

63 KmplN/A
Speed
Top Speed100 Km/hN/A
Tyres & Wheels
Tyre SizeFront : 80/100-18 M/C 47P, Rear : 100/80-18 M/C 53P Front : 2.75 x 18 , Rear : 3.00 x 18
Wheel SizeFront :18 inch, Rear :18 inch N/A
Wheels TypeAlloy Premium 5-Spoke Alloy
Ignition
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The system that starts the engine, usually via a key, button, or smart start.

CDI ECU
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 mm1265 mm
Radial Tyre
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A tyre with strong sidewalls and better grip, durability, and heat resistance.

No N/A
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
TublessN/A Yes
Brakes
Rear BrakeDrum Drum, Internally Expanding
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

N/A N/A
Front BrakeDrum Drum, Internally Expanding
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
Rear Brake Diameter130 mm110 mm
Fuel
Fuel SupplyPGM-FI Eco-Thrust 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 Commuter Bike
Drive Type
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How power is sent to the wheels (e.g., chain, belt, shaft).

Chain Drive N/A
Frame
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The main structure holding the bike together.

Diamond Type N/A
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 mm180 mm
Height1091 mm1080 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

116 Kg113 Kg
Length2027 mm2025 mm
Passenger Backrest
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A support accessory for the passenger’s back.

No 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 mmN/A
Width785 mm705 mm
Electrical Accessories
Charging Point
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A port to charge devices or the two-wheeler's battery.

N/A Yes
Usb Charging Port
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A USB slot to charge devices like phones.

N/A Yes
Switches & Controls
Riding Modes
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Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

No N/A
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

Kick and Self Start Self start & Kick start
Engine Kill Switch
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A button to instantly turn off the engine for safety and convenience.

Yes N/A
Traction Control
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A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

No N/A
Meter
Display
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A screen that shows important riding information like speed, fuel, and trip details.

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

Digital Analogue
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 Battery Indicator
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Warns when the battery charge is low and may need recharging or replacement.

No 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
Gear Box5 Speed N/A
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual 4 speed constant mesh
Lights
Head LightLED 12V - 35/35W Multi-Reflector with LED DRL (5W)
Tail LightLED 12V - 35/35W Multi-Reflector with LED DRL (5W)
DrlsN/A LED
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 Bulb
Led Tail Light
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Energy-efficient, bright rear light.

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

12 V/5 Ah 12 V - 4 Ah
Charging Time Zero HundredN/A N/A
Charging Time Zero EightyN/A N/A
Fast Charging Time
info icon

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 oil damped shock absorber
Suspension RearHydraulic Type 5 step adjustable hydraulic shock absorber
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.

No N/A
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Pros and Cons

Pros Honda SP 125
  • Great for city rides
  • Top-notch features
  • Awesome mileage
  • Decent performance
Pros TVS Radeon
  • Very good mileage, so you save money on fuel.
  • Comfortable riding position for daily commutes.
  • Strong build quality with neat finish.
  • Practical extras like luggage hook, tail carrier, and optional USB charger.
  • Smooth engine feel in the city with good low-end pull.

Images of SP 125 and Radeon

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Honda SP 125 Comparison with Similar Bikes

TVS Radeon Comparison with Similar Bikes

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Latest News on SP 125 and Radeon

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User Reviews of SP 125 and Radeon

5 Rating

Refined daily commuter that takes the pain out of city traffic!

I’ve been using this for my daily office commute for over six months.Its well balanced weight help me slicing through tight traffic and taking quick U-turns feels incredibly light and effortless. Even with aggressive riding across mixed city routes, it consistently delivers an impressive 63 kmpl mileage, keeping my weekly fuel expenses super low. The rear tyre feels a bit slim on quick highway sweeps, but for everyday comfort, light handling, and rock-solid fuel efficiency, it’s spot on.
14 Oct 2026|Rupesh
4 Rating

The SP 125 Feels Easy To Handle

After riding the SP 125 for some time, its balanced weight has become something I value in crowded areas. Turning into narrow lanes or moving the bike into a parking spot does not require much effort. The class leading TFT display gives me a more updated feel when I sit on the bike. It is easy to glance at while riding and does not feel distracting. I spend a lot of time dealing with traffic, so the bike’s manageable feel matters more to me than having an aggressive setup.
18 Sept 2026|Shubham
4 Rating

My Smart & Economic Daily Rider!

This bike is easily one of the best choices for daily city rides. The engine is super refined and starts silently without any annoying noise. Delivering a fantastic 62 kmpl mileage, it saves so much petrol money every single month. The colorful TFT display looks premium and gives all the important details like speed and gear position very clearly. It is not built for high-speed highway racing, but for comfortable, stylish, and ultra affordable daily commuting, it is a total winner.
2 Sept 2026|Yash Gupta
4 Rating

Convenient USB Charging And Safe Tubeless Ride

Staying connected on the go is completely hassle-free with a built-in USB Type-C charger that keeps your phone powered up throughout your daily trips. Riding through unpredictable city roads is just as worry free because tubeless tyres lower the risk of sudden air loss from punctures. The tires maintain a solid grip on wet or uneven surfaces, making the Honda SP 125 a great daily commuter that keeps you safe and fully charged everywhere you go.
1 Sept 2026|Tejas Shah
5 Rating

Small Features Made a Big Difference!

The Honda SP 125 feels like a premium commuter without costing too much to own. The digital instrument console is clear and easy to read, even in bright sunlight. I also love the silent start system, which makes every morning ride smooth and quiet. The bike returns good mileage, so fuel costs stay under control. My only small complaint is that the seat could have been a little softer for longer rides, but overall, I'm very happy with it.
20 Aug 2026|Tushar Iyer
5 Rating

The Ultimate Budget Commuter!

This bike has been an absolute lifesaver for the daily grind, consistently delivering a massive 63 kmpl mileage that keeps fuel stops few and far between. For me it stands out as an incredibly budget friendly bike, keeping both the initial cost and monthly running expenses remarkably low without sacrificing performance. It is the perfect choice for anyone looking to slash their daily travel expenses with a smooth, dependable, and highly efficient runner.
3 Aug 2026|Sunil Rajora
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FAQs about SP 125 and Radeon

Q. What is the price difference Honda SP 125 and TVS Radeon?

A. The SP 125 is currently priced at ₹ 90,498 and the Radeon costs around ₹ 58,850 in India. Among them, the ₹ 58,850 is more affordable.

Q. Which is more suitable, Honda SP 125 and TVS Radeon?

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

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