
Is Hero Mavrick 440 E20 compliant?
Your bike can safely use E20 petrol. You may notice a minor 3-5% mileage difference, which is normal.
E20 compatible from: 2023 onwards
Expected mileage impact: 3-5% reduction(NITI Aayog two-wheeler data)
Hero MotoCorp confirms all vehicles produced from April 25, 2023 are fully E20 compliant. Hero modified all vehicle materials for ethanol resistance and also showcased flex-fuel prototypes (HF Deluxe, Splendor+, Glamour). Source: Hero MotoCorp Official Blog on Ethanol Blending
Variant-wise E20 compliance status
Base
petrol
Mid
petrol
Pro
petrol
Top
petrol
| Variant | Fuel | E20 Status |
|---|---|---|
| Base | petrol | ✓E20 Compatible |
| Mid | petrol | ✓E20 Compatible |
| Pro | petrol | ✓E20 Compatible |
| Top | petrol | ✓E20 Compatible |
Other Hero models
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Open Mileage CalculatorHero Mavrick 440 E20 FAQ
Is E20 petrol safe for Hero Mavrick 440?
Confirmed E20 compatible. The Hero Mavrick 440 has been cleared for 20% ethanol petrol since April 2023.
Will my Mavrick 440 give less mileage on E20?
E20 reduces mileage by roughly 3-5%. The Mavrick 440's BS6 Phase 2 calibration minimizes this. Higher octane in E20 (RON 95 vs E10's RON 91) helps combustion quality.
Will E20 petrol corrode my Mavrick 440's parts?
E20 is safe in the Mavrick 440. The fuel injection system, hoses, and seals are rated for 20% ethanol. Maintain regular oil changes and filter replacements.