Is Honda CB350RS 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)
Honda CB350C features a BSVI OBD2B E20 compliant PGM-FI engine. All Honda BS6 Phase 2 two-wheelers from April 2023 are E20 ready, including Activa, Shine, SP series, and CB range. Source: Honda 2Wheelers India CB350C Launch (E20 Engine Confirmed)
Variant-wise E20 compliance status
DLX
petrol
DLX PRO Dual Tone
petrol
DLX PRO Monotone
petrol
Dual Tone
petrol
HUE Edition
petrol
Monotone
petrol
| Variant | Fuel | E20 Status |
|---|---|---|
| DLX | petrol | ✓E20 Compatible |
| DLX PRO Dual Tone | petrol | ✓E20 Compatible |
| DLX PRO Monotone | petrol | ✓E20 Compatible |
| Dual Tone | petrol | ✓E20 Compatible |
| HUE Edition | petrol | ✓E20 Compatible |
| Monotone | petrol | ✓E20 Compatible |
Other Honda models
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Open Mileage CalculatorHonda CB350RS E20 FAQ
Is the Honda CB350RS E20 ready?
Yes, the CB350RS is E20 ready. Honda updated its fuel injection and seal materials for E20 petrol from April 2023.
Does E20 petrol lower CB350RS mileage?
A 3-5% mileage reduction is typical on E20. The CB350RS's engine mapping accounts for higher ethanol content, keeping efficiency loss within this range.
Does E20 cause wear in Honda CB350RS?
Safe for long-term use. Honda tested the CB350RS with E20 blends for durability. Fuel system components are ethanol-resistant.