The Honda Activa 7G CNG has become one of the most talked-about two-wheeler concepts in India, blending Honda’s trusted scooter legacy with the eco-efficiency of Compressed Natural Gas (CNG). With petrol prices still hovering near ₹100 per litre in most Indian cities, CNG alternatives are gaining attention — especially for daily commuters and delivery riders.
But is the Activa 7G CNG truly launching soon, and if yes, what does it mean for Indian buyers in terms of mileage, refill, and daily running cost? Let’s break down everything we know so far as of November 2025.

Overview: Why a CNG Activa Makes Sense
The Honda Activa has dominated the Indian scooter market for decades. However, with the rise of EVs and hybrid mobility, Honda appears to be diversifying its lineup with new fuel technologies — and CNG is the most practical middle ground.
The CNG Activa aims to combine:
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Lower emissions compared to petrol scooters
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Significantly reduced daily fuel costs
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Similar performance and reliability
Verdict: If launched officially, it could become India’s most economical scooter for city commutes.
Expected Design and Features
Based on leaked images and test prototypes seen around Honda’s Manesar facility, the Activa 7G CNG retains the familiar design of the Activa 6G but with visible tweaks for the new dual-fuel setup.
Expected features include:
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Dual-fuel system (Petrol + CNG switch)
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Compact CNG cylinder under the seat
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External refill port near footboard
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Analog-digital instrument cluster
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LED headlamp and tail lamp
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USB charging and side-stand cut-off
Despite the small CNG cylinder, Honda is expected to maintain adequate boot space for daily users.
Verdict: Familiar design, smarter internals — the transition will feel natural for Activa owners.
Engine and Performance
The new CNG variant will use Honda’s reliable 109.51cc single-cylinder engine, tuned to run efficiently on both petrol and CNG.
| Mode | Power Output | Mileage | Top Speed |
|---|---|---|---|
| Petrol Mode | 7.6 PS @ 8,000 rpm | 50–55 km/l | 85 km/h |
| CNG Mode | 6.9 PS @ 8,000 rpm | 75–80 km/kg | 75 km/h |
Switching between fuels is expected to be seamless through a handlebar-mounted toggle switch.
Verdict: Slightly reduced performance in CNG mode but major gains in fuel savings.
Mileage and Running Cost Comparison
Fuel economy is the biggest highlight of the CNG Activa 7G. Let’s look at how it stacks up against its petrol sibling.
| Fuel Type | Mileage | Fuel Cost | Cost per km |
|---|---|---|---|
| Petrol | 50 km/l | ₹100/litre | ₹2.00/km |
| CNG | 75 km/kg | ₹80/kg | ₹1.06/km |
Daily Running Example:
If you travel 30 km daily:
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Petrol scooter: ₹60/day
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CNG Activa: ₹32/day
That’s a saving of ₹28 per day or nearly ₹850 per month, assuming standard urban usage.
Verdict: Over a year, owners could save ₹10,000–₹12,000 purely on fuel.
Refill and Tank Details
CNG scooters use small, high-pressure tanks (around 1.5–2.0 kg capacity). The refilling process will be similar to CNG cars and autos — quick and safe.
Expected refill process:
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Takes about 2–3 minutes
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CNG nozzle port located on lower footboard or side panel
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Pressure-tested safety valves included
Honda is reportedly working with local fuel distributors to ensure easy refill access across metro cities before launch.
Verdict: Convenient for urban riders, though smaller cities may initially face limited refill points.
Maintenance and Safety
Honda’s design reportedly includes multiple safety layers to make CNG operation as reliable as petrol.
Safety features (expected):
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Automatic leak detection
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Dual-layer cylinder protection
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Reinforced mounting frame under seat
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Engine cut-off in case of pressure drop
Maintenance costs will be similar to petrol models, with slightly longer service intervals due to cleaner combustion.
Verdict: Honda’s build reputation ensures peace of mind for long-term ownership.
Price Expectation and EMI in India
The Activa 7G CNG will be priced slightly above the regular petrol variant but far below electric scooters.
| Variant | Expected Ex-Showroom Price |
|---|---|
| Standard CNG | ₹89,000 |
| Deluxe CNG | ₹95,000 |
EMI Calculation (Estimated):
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Down Payment: ₹10,000
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Loan Tenure: 3 years
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EMI: ₹2,600–₹2,900/month
Verdict: Affordable enough for students, delivery riders, and daily office commuters alike.
Comparison with EV and Petrol Scooters
| Model | Fuel Type | Cost per km | Refuelling Time | Range |
|---|---|---|---|---|
| Activa 6G | Petrol | ₹2.0/km | 2 minutes | 220 km |
| Activa 7G CNG | CNG | ₹1.06/km | 3 minutes | 160 km |
| Ola S1 Air | Electric | ₹0.25/km | 4 hours (home) | 125 km |
Verdict: CNG Activa offers balance — no charging delays, cleaner fuel, and significant savings without EV infrastructure dependency.
Market Outlook
If launched in 2025, the Activa 7G CNG will target buyers upgrading from petrol scooters but not yet ready for EVs. It fits perfectly for:
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Urban commuters wanting cheaper fuel
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Delivery fleets needing consistent uptime
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Users in CNG-accessible metros (Delhi, Mumbai, Pune, Ahmedabad)
Verdict: Potentially India’s best middle-ground solution before EV charging becomes universal.
Final Verdict
The Honda Activa 7G CNG represents a smart step toward affordable green mobility. If Honda confirms its production model soon, it could disrupt both the petrol and entry-level EV market segments.
The scooter’s real-world fuel savings, easy refill process, and Honda reliability make it an ideal commuter option for India’s congested cities.
Verdict Summary:
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Mileage: Up to 80 km/kg
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Daily cost: ~₹30–₹35
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Expected price: ₹90,000–₹95,000
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Ideal for: Budget-conscious riders in urban India
FAQs
What is the mileage of the Honda Activa 7G CNG?
Around 75–80 km per kg of CNG, depending on riding style.
How safe is the CNG variant?
Honda includes leak detection, pressure cut-off, and dual-cylinder protection for safety.
Will it also run on petrol?
Yes, it’s a dual-fuel scooter — you can switch between petrol and CNG modes easily.
How much will it cost in India?
Expected between ₹89,000 and ₹95,000 (ex-showroom).
Is it better than an electric scooter?
For those who lack charging access, yes — it offers low cost per km without range or charge issues.