Bajaj CNG Bike vs Yamaha MT-15 V2
Prices ex-showroom Delhi, checked 2026-09. On-road and running costs estimated for Delhi.
Bajaj CNG Bike and Yamaha MT-15 V2 are both sports bikes and turn up together on most shortlists. The MT-15 V2 costs ₹63,763 more than the CNG Bike, so the question is whether what it adds is worth roughly 61% extra.
The MT-15 V2 takes 4 of the 7 categories we score, so this is close and comes down to what you weight. Our overall ratings are 6.5/10 for the CNG Bike and 7.5/10 for the MT-15 V2.
Category by category
Price
CNG Bike
The CNG Bike starts ₹63,763 lower (₹1,04,237 against ₹1,68,000), about ₹2,020 a month less on a standard loan.
Running cost
CNG Bike
CNG Bike claims 91 kmpl against 45 kmpl. That is roughly ₹10,308 a year in fuel at 30 km a day.
Performance
MT-15 V2
MT-15 V2 has the better power-to-weight ratio: 130 against 62 bhp per tonne. It will feel quicker with a pillion and on overtakes.
Safety kit
MT-15 V2
MT-15 V2 adds dual-channel abs and traction control that the CNG Bike does not have on any variant.
Features
MT-15 V2
MT-15 V2 gets usd front forks, slipper clutch, bluetooth connectivity and engine kill switch.
City manners
MT-15 V2
MT-15 V2 is 10 kg lighter and lower in the seat (810 mm), which you feel in traffic and when parking.
Warranty
CNG Bike
CNG Bike comes with 5 years of standard warranty against 2 on the MT-15 V2.
Which one should you buy?
Buy the CNG Bike if
- you want the lower purchase price and EMI
- mileage matters more to you than outright performance
- a longer standard warranty gives you peace of mind
- you live where Bajaj's bigger service network matters
Buy the MT-15 V2 if
- you ride two-up or on highways and want the stronger engine
- dual-channel ABS is non-negotiable for you
- you are a new rider or shorter and want the lighter bike
- your priority is solo city riding
What each really costs
Base variants, Delhi, 30 km a day. Servicing and insurance are class-typical estimates.
| Cost | CNG Bike | MT-15 V2 |
|---|---|---|
| Ex-showroom | ₹1,04,237 | ₹1,68,000 |
| On-road, Delhi | ₹1,19,400 | ₹1,92,900 |
| Fuel, 5 years | ₹49,295 | ₹1,00,835 |
| Servicing, 5 years | ₹30,000 | ₹30,000 |
| Insurance renewals | ₹5,732 | ₹9,260 |
| Five-year total | ₹2,04,427 | ₹3,32,995 |
Full specification comparison
Better figure in each row is shown in green.
| Spec | BajajCNG Bike | YamahaMT-15 V2 |
|---|---|---|
| Price | ||
| Starting ex-showroom | ₹1,04,237 | ₹1,68,000 |
| Rough EMI / month | ₹3,310 | ₹5,330 |
| Engine | ||
| Engine | 125 cc | 155 cc |
| Engine type | 1 Cylinder, Air Cooled, 2 Valves | Single-cylinder, 4-stroke, liquid-cooled, SOHC 4-valve, VVA |
| Power | 9.3 bhp | 18.1 bhp |
| Torque | 9.7 Nm | 14.1 Nm |
| Claimed mileage | 91 kmpl | 45 kmpl |
| Cooling | Air-cooled | Liquid-cooled, VVA |
| Transmission | 5 Speed | 6-speed with slipper clutch |
| Starter | — | Self start only |
| Electric | ||
| Top speed | 93 km/h | — |
| Dimensions | ||
| Kerb weight | 149 kg | 139 kg |
| Fuel tank | — | 10 L |
| Seat height | 825 mm | 810 mm |
| Ground clearance | 170 mm | 170 mm |
| Wheelbase | 1340 mm | 1325 mm |
| Brakes & suspension | ||
| Front brake | Drum, 130 mm | 282 mm disc |
| Rear brake | Drum, 130 mm | 220 mm disc |
| ABS / CBS | CBS | Dual-channel ABS |
| Front suspension | Telescopic Fork | 37 mm USD forks |
| Rear suspension | Monoshock Absorber | Monoshock, aluminium swingarm |
| Tyres | ||
| Front tyre | 90/80-17 | 100/80-17 |
| Rear tyre | 120/70-16 | 140/70-17 |
CNG Bike vs MT-15 V2: questions people ask
- Which is cheaper, the CNG Bike or the MT-15 V2?
- The CNG Bike is cheaper by ₹63,763 at the base variant (₹1,04,237 against ₹1,68,000 ex-showroom Delhi).
- Which gives better mileage, the CNG Bike or the MT-15 V2?
- The CNG Bike claims 91 kmpl against 45 kmpl. Real-world figures for both will be lower.
- What is the on-road price difference between the CNG Bike and MT-15 V2 in Delhi?
- About ₹73,500: roughly ₹1,19,400 for the CNG Bike and ₹1,92,900 for the MT-15 V2, 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 ₹3,32,995 for the MT-15 V2, including purchase, fuel, servicing and insurance renewals. The CNG Bike comes out ₹1,28,568 ahead.
