Bajaj CNG Bike vs TVS Ntorq 125
Prices ex-showroom Delhi, checked 2026-09. On-road and running costs estimated for Delhi.
Bajaj CNG Bike and TVS Ntorq 125 are from different segments and turn up together on most shortlists. The Ntorq 125 undercuts the CNG Bike by ₹13,679, a gap big enough to notice on the EMI but not to decide the argument on its own.
The Ntorq 125 takes 4 of the 6 categories we score. Our overall ratings are 6.5/10 for the CNG Bike and 7.5/10 for the Ntorq 125.
Category by category
Price
Ntorq 125
The Ntorq 125 starts ₹13,679 lower (₹90,558 against ₹1,04,237), about ₹440 a month less on a standard loan.
Running cost
CNG Bike
CNG Bike claims 91 kmpl against 48.5 kmpl. That is roughly ₹11,019 a year in fuel at 30 km a day.
Performance
Ntorq 125
Ntorq 125 has the better power-to-weight ratio: 83 against 62 bhp per tonne. It will feel quicker with a pillion and on overtakes.
Safety kit
CNG Bike
CNG Bike adds combi-brake (cbs) that the Ntorq 125 does not have on any variant.
Features
Ntorq 125
Ntorq 125 gets bluetooth connectivity, turn-by-turn navigation, ride modes and idle start-stop and 2 more items.
City manners
Ntorq 125
Ntorq 125 is 38 kg lighter and lower in the seat (770 mm), which you feel in traffic and when parking.
Which one should you buy?
Buy the CNG Bike if
- mileage matters more to you than outright performance
- your priority is daily high-mileage commuting
- your priority is fuel-cost-conscious riders
Buy the Ntorq 125 if
- you want the lower purchase price and EMI
- you ride two-up or on highways and want the stronger engine
- you are a new rider or shorter and want the lighter bike
- your priority is young, performance-minded riders
What each really costs
Base variants, Delhi, 30 km a day. Servicing and insurance are class-typical estimates.
| Cost | CNG Bike | Ntorq 125 |
|---|---|---|
| Ex-showroom | ₹1,04,237 | ₹90,558 |
| On-road, Delhi | ₹1,19,400 | ₹1,04,400 |
| Fuel, 5 years | ₹49,295 | ₹1,04,390 |
| Servicing, 5 years | ₹30,000 | ₹17,500 |
| Insurance renewals | ₹5,732 | ₹5,012 |
| Five-year total | ₹2,04,427 | ₹2,31,302 |
Full specification comparison
Better figure in each row is shown in green.
| Spec | BajajCNG Bike | TVSNtorq 125 |
|---|---|---|
| Price | ||
| Starting ex-showroom | ₹1,04,237 | ₹90,558 |
| Rough EMI / month | ₹3,310 | ₹2,870 |
| Engine | ||
| Engine | 125 cc | 124.8 cc |
| Engine type | 1 Cylinder, Air Cooled, 2 Valves | 1 Cylinder, Air Cooled, 3 Valves |
| Power | 9.3 bhp | 9.3 bhp |
| Torque | 9.7 Nm | 10.5 Nm |
| Claimed mileage | 91 kmpl | 48.5 kmpl |
| Cooling | Air-cooled | Air-cooled |
| Transmission | 5 Speed | CVT automatic |
| Electric | ||
| Top speed | 93 km/h | 95 km/h |
| Dimensions | ||
| Kerb weight | 149 kg | 111 kg |
| Fuel tank | — | 5.8 L |
| Seat height | 825 mm | 770 mm |
| Ground clearance | 170 mm | 155 mm |
| Wheelbase | 1340 mm | 1285 mm |
| Length | — | 1861 mm |
| Width | — | 710 mm |
| Height | — | 1164 mm |
| Brakes & suspension | ||
| Front brake | Drum, 130 mm | Disc, 220 mm, 1 piston caliper |
| Rear brake | Drum, 130 mm | Drum, 130 mm |
| ABS / CBS | CBS | SBT |
| Front suspension | Telescopic Fork | Telescopic Suspension with Hydraulic Dampers |
| Rear suspension | Monoshock Absorber | Coil spring with Hydraulic Dampers |
| Tyres | ||
| Front tyre | 90/80-17 | 100/80-12 |
| Rear tyre | 120/70-16 | 110/80-12 |
CNG Bike vs Ntorq 125: questions people ask
- Which is cheaper, the CNG Bike or the Ntorq 125?
- The Ntorq 125 is cheaper by ₹13,679 at the base variant (₹90,558 against ₹1,04,237 ex-showroom Delhi).
- Which gives better mileage, the CNG Bike or the Ntorq 125?
- The CNG Bike claims 91 kmpl against 48.5 kmpl. Real-world figures for both will be lower.
- What is the on-road price difference between the CNG Bike and Ntorq 125 in Delhi?
- About ₹15,000: roughly ₹1,19,400 for the CNG Bike and ₹1,04,400 for the Ntorq 125, base variants, including road tax, registration and insurance.
- Which costs less to own over five years?
- Our estimate for five years at 30 km a day in Delhi is ₹2,04,427 for the CNG Bike and ₹2,31,302 for the Ntorq 125, including purchase, fuel, servicing and insurance renewals. The CNG Bike comes out ₹26,875 ahead.
