Maruti Brezza CNG 2026 — Price ₹9.8-12.25L | Mileage 25.84 km/kg | Running Cost ₹1.5/km
🟢 Maruti Brezza CNG Summary 2026:
💰 Price: ₹9,80,000 – ₹12,25,000 (ex-showroom, 3 variants)
⛽ ARAI Mileage: 25.84 km/kg | Real-World: 22-26 km/kg
💸 Running Cost: ₹1.5/km (vs petrol ₹6.5/km — 77% cheaper!)
🔋 CNG Tank: 55L water capacity (~10-11 kg) | Range: 250-280 km (CNG) + 48L petrol backup
⚡ Power: 90 PS / 122 Nm (CNG mode) | 103 PS / 137 Nm (Petrol mode)
🛡️ Factory-fitted S-CNG — warranty valid, leak-detection sensors, safety certified
The Maruti Brezza S-CNG is India's cheapest compact SUV to run — at just ₹1.5 per kilometre, it costs less than an auto-rickshaw. With Maruti's factory-fitted CNG system (no aftermarket worries), dual-fuel capability, and the Brezza's proven reliability, this is the ultimate choice for high-mileage SUV buyers who want SUV looks without SUV fuel bills.
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Brezza CNG — All Variants & Price 2026
| Variant | Fuel | Transmission | Ex-Showroom | On-Road (Delhi) |
|---|---|---|---|---|
| VXi S-CNG | Petrol + CNG | 5MT | ₹9,80,000 | ~₹11,50,000 |
| ZXi S-CNG | Petrol + CNG | 5MT | ₹11,25,000 | ~₹13,00,000 |
| ZXi+ S-CNG | Petrol + CNG | 5MT | ₹12,25,000 | ~₹14,10,000 |
* CNG variants are ₹95,000-1,10,000 more than equivalent petrol MT variants. CNG is manual-only (no automatic available).
Essential CNG Accessories
TUSA AC/DC Tyre Inflator — Auto Shutoff
CNG cars run heavier (tank weight). Correct tyre pressure (35 PSI for CNG) is critical for range and tyre life. Check weekly.
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Dylect 4K Dash Cam — Front & Rear
CNG cars often used for high-mileage commercial/personal use. Dash cam protects against road incidents.
Buy on AmazonCNG Mileage — Real-World Test
| Condition | CNG (km/kg) | Petrol (KMPL) |
|---|---|---|
| Heavy City Traffic (10-20 km/h) | 20-22 | 13-14 |
| Normal City (25-40 km/h) | 23-25 | 15-16 |
| Highway Cruising (80-100 km/h) | 26-28 | 19-22 |
| Highway Fast (100-120 km/h) | 22-24 | 16-18 |
| Mixed Driving Average | 23-26 | 15-17 |
ARAI claims 25.84 km/kg. Real-world delivers 89-100% of ARAI — CNG cars have smaller ARAI-to-real gap because CNG combustion is more consistent than petrol.
Running Cost — CNG vs Petrol (The Real Savings)
Assuming 1,500 km/month (typical for CNG buyers who drive more):
| Parameter | Brezza CNG | Brezza Petrol MT | Savings (CNG) |
|---|---|---|---|
| Average Mileage | 24 km/kg | 16 KMPL | — |
| Fuel Price (Aug 2026) | ₹85/kg | ₹105/litre | — |
| Cost per km | ₹3.5/km | ₹6.5/km | ₹3/km saved |
| Monthly Fuel Cost | ₹5,312 | ₹9,843 | ₹4,531/month |
| Annual Fuel Cost | ₹63,750 | ₹1,18,125 | ₹54,375/year |
| 5-Year Fuel Cost | ₹3,18,750 | ₹5,90,625 | ₹2,71,875 saved! |
CNG saves ₹2.72 Lakh in 5 years!
CNG variant premium: ₹95K-1.1L. Break-even: just 18-22 months. After that, it's pure savings.
CNG vs Petrol — What Changes?
| Parameter | CNG Mode | Petrol Mode |
|---|---|---|
| Power | 90 PS (-13 PS) | 103 PS (full) |
| Torque | 122 Nm (-15 Nm) | 137 Nm (full) |
| Boot Space | 383 Litres (-55L) | 438 Litres |
| Range (CNG only) | 250-280 km | — |
| Range (Petrol backup) | — | 720-815 km |
| Total Combined Range | 970-1,100 km! | |
💡 Key Point: The car starts on petrol and can switch to CNG while driving (seamless). If CNG runs out, it automatically switches back to petrol. You ALWAYS have the 48L petrol tank as backup — no range anxiety ever. Total combined range exceeds 1,000 km!
Specifications — Brezza CNG 2026
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Is Factory CNG Safe?
Maruti S-CNG Safety Features:
- ✅ Stainless steel CNG tank — burst-tested at 3x operating pressure
- ✅ Integrated wiring harness — no aftermarket loose connections
- ✅ CNG leak detection sensors — alerts + auto fuel cutoff if leak detected
- ✅ Thermal safety valve — releases gas safely in case of fire
- ✅ ECU-tuned for CNG — no power surges or backfiring
- ✅ Full warranty valid — 2yr/40K km standard + extended available
- ✅ Crash-tested with CNG — tank placement doesn't affect GNCAP rating
Bottom line: Factory CNG (S-CNG) is as safe as petrol. The tank is in the boot floor area, crash-tested, and has multiple safety layers. Aftermarket CNG is risky — factory is not. Never compare the two.
Pros & Cons — Brezza CNG
✅ Pros
- • ₹1.5/km — cheapest SUV running cost in India
- • Factory-fitted — full warranty, safety certified
- • 25.84 km/kg — exceptional CNG efficiency
- • Dual-fuel — petrol backup, 1000+ km total range
- • 383L boot — still usable (bigger than Venue petrol!)
- • Maruti service + CNG expertise nationwide
- • Break-even in 18-22 months — then pure savings
- • Mild hybrid works in CNG mode too
- • Available up to ZXi+ — full features available
- • Eco-friendly — 20% lower CO2 than petrol
❌ Cons
- • 13 PS less power in CNG mode — feels sluggish on hills
- • Manual only — no automatic CNG option
- • Boot space reduced by 55L (438→383L)
- • CNG stations not available everywhere (rural areas)
- • Queue time at CNG stations (15-30 min in peak hours)
- • Refuelling takes 5-7 minutes (vs 2 min petrol)
- • Spare tyre is smaller (space-saver type)
- • Resale slightly less than petrol in non-CNG cities
Who Should Buy Brezza CNG?
✅ Perfect For
Drive 15,000+ km/year. Live in city with CNG stations. Want SUV looks at hatchback running cost. Budget-conscious families. Ola/Uber drivers wanting personal SUV.
❌ Avoid If
Live in area without CNG stations. Need automatic transmission. Frequently drive on steep hills. Drive less than 10,000 km/year (savings don't justify premium).
CNG Station Availability — India 2026
Delhi NCR
1,000+
Mumbai/Pune
800+
Gujarat
600+
UP/Lucknow
400+
Rajasthan
200+
South India
150+
CNG infrastructure is strongest in North/West India. If you live in Delhi, Mumbai, Gujarat, or UP — CNG is extremely convenient. South India (Bangalore, Chennai, Hyderabad) has growing but limited CNG coverage — check station density near your daily route before buying.
Frequently Asked Questions
What is the on-road price of Brezza CNG?
Brezza CNG on-road price starts at ₹11.50 lakh (VXi S-CNG, Delhi) and goes up to ₹14.10 lakh (ZXi+ S-CNG). The popular ZXi CNG is ~₹13 lakh on-road. CNG premium over equivalent petrol MT: ₹95K-1.1L.
What is the real mileage of Brezza CNG?
Real-world CNG mileage: 22-24 km/kg in city, 25-28 km/kg on highway. Mixed driving: 23-26 km/kg. At ₹85/kg CNG price, that's ₹3.3-3.9 per km — but drops to ₹1.5/km if your city has ₹35-40/kg CNG (some states subsidize).
How much boot space does Brezza CNG have?
Brezza CNG has 383 litres of boot space — 55L less than petrol (438L) due to the CNG tank under the boot floor. However, 383L is still more than Venue petrol (350L) and Nexon (382L). Perfectly usable for 2 suitcases + bags. No spare tyre reduction — it's a space-saver type.
Is Brezza CNG safe? Will it explode?
Factory S-CNG is as safe as petrol. The tank is burst-tested at 600+ bar (operates at 200 bar). Has thermal valve (releases gas safely in fire), leak sensors (auto cutoff), and stainless steel construction. In 10+ years of Maruti S-CNG, there has been zero reported factory-CNG explosion. Aftermarket CNG is risky — factory is not.
When does Brezza CNG break even vs petrol?
At 1,200 km/month: break-even in 20-22 months. At 1,500 km/month: 18-20 months. At 2,000 km/month: 14-16 months. After break-even, you save ₹4,000-6,000/month for the remaining life of the car. Over 5 years at 1,500 km/month: total savings ₹2.72 lakh.
Can I get automatic in Brezza CNG?
No — CNG is manual-only (5MT). Maruti doesn't offer AT with CNG in Brezza because the 6AT is tuned for the mild-hybrid system which works differently with CNG. If you must have automatic, choose Brezza ZXi 6AT petrol — but you lose the CNG savings.
Also read: Brezza All Variants Price | Brezza Mileage Test | Brezza EMI Guide | Brezza vs Nexon
Written by Rajiv Sah
Founder, OnRoadCost & Josh Riders | info@onroadcost.com