Is Bajaj CT 110 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)
Bajaj Auto's Sumeet Narang confirmed ALL Bajaj motorcycles, including those made over 10 years ago, are fully E20 compatible with unchanged warranty terms. Bajaj cited their Brazil experience with E27 fuel as evidence. Source: Bajaj Auto E20 Compatibility Confirmation (BikeDekho, Jul 2026)
Variant-wise E20 compliance status
ES Alloy
petrol
ES Alloy BS6
petrol
KS Alloy
petrol
KS Alloy BS6
petrol
| Variant | Fuel | E20 Status |
|---|---|---|
| ES Alloy | petrol | ✓E20 Compatible |
| ES Alloy BS6 | petrol | ✓E20 Compatible |
| KS Alloy | petrol | ✓E20 Compatible |
| KS Alloy BS6 | petrol | ✓E20 Compatible |
Other Bajaj models
Calculate your E20 mileage impact.
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Open Mileage CalculatorBajaj CT 110 E20 FAQ
Can I fill E20 in my Bajaj CT 110?
Yes, E20 petrol is safe in the CT 110. Bajaj tested and confirmed E20 compatibility from April 2023.
Will E20 change my CT 110's mileage?
About 3-5% mileage reduction on E20. The CT 110's fuel system is designed for this blend, so engine wear and reliability are unaffected.
Will E20 cause problems in my CT 110?
No engine damage risk. Bajaj engineered the CT 110 for E20 petrol. Fuel system materials, injectors, and engine mapping all account for ethanol content.