CD Deluxe BS6 (2020-Present)
HF 100 BS6 (2021-Present)
HF Deluxe BS6 (2020-Present)
HF Deluxe i3S BS6 (2020-Present)
HF Deluxe OBD2B BS6 (2023-Present)
The Hero HF Deluxe family switched to Fuel Injection with the January 2020 BS6 update. This eAuto assembly covers the entire HF Deluxe BS6 lineup — standard HF Deluxe, i3S, CD Deluxe, HF 100, and all OBD2B refreshes — all confirmed to share Hero Genuine Part No: 16700-AAF-400. Every unit is tested for correct fuel pressure and electrical function before dispatch from eAuto.co.in.
| Model | Year Range | Variant / Notes |
|---|---|---|
| Hero HF Deluxe BS6 | Jan 2020–Present | Standard BS6 FI entry-level commuter |
| Hero HF Deluxe i3S BS6 | Jan 2020–Present | Idle Stop-Start (i3S) — same pump |
| Hero HF Deluxe BS6 (2021 refresh) | Mar 2021–Present | Updated colours & graphics — same pump |
| Hero HF Deluxe BS6 (2022 refresh) | May 2022–Present | Updated variant — same pump (16700-AAF-400) |
| Hero HF Deluxe OBD2B BS6 | Jan 2023–Present | OBD Phase 2B compliant — same pump |
| Hero HF 100 BS6 | Dec 2021–Present | Renamed entry variant of HF Deluxe — same pump (16700-AAF-400) |
| Hero CD Deluxe BS6 | 2020–Present | Same platform as HF Deluxe — identical pump |
OEM Reference: 16700-AAF-400 / 16700AAF400S (Hero Genuine). Confirm fitment against your bike's model code if in doubt.
| Model | Reason |
|---|---|
| Hero HF Deluxe BS4 (Pre-2020, Carburettor) | Carb models have no fuel pump — FI only |
| Hero CD 100 / CD Dawn / older CD Deluxe (carb) | Pre-FI era — no fuel pump required |
| Hero Splendor Plus FI BS6 | Different pump: 16700-AAE-300 |
| Hero Glamour BS6 / Passion Pro BS6 | Different engine family — different pump |
🔧 Technical Specifications
| Brand | eAuto — Trusted by Mechanics. Built for Riders. |
| OEM Reference | 16700-AAF-400 / 16700AAF400S (Hero Genuine) |
| Part Type | Complete In-Tank Fuel Pump Assembly (फ्यूल पंप असेंबली) |
| Package Contents | 1 × Fuel Pump Assembly (pump motor + sender unit + strainer) |
| Engine Compatibility | 97.2cc Air-Cooled, SOHC, PGM-FI, BS6 / OBD2B |
| Fuel Pressure Output | ~2.5–3.0 kgf/cm² |
| Year Range | Jan 2020–Present (HF Deluxe BS6, CD Deluxe BS6, HF 100) |
| Fitment | Direct OEM replacement — no modifications required |
| Sold By | eAuto.co.in — Trusted by Mechanics. Built for Riders. |
📦 Package Contents
1 Set × eAuto Fuel Pump Assembly for Hero HF Deluxe BS6 / HF Deluxe i3S / CD Deluxe BS6 / HF 100 (Jan 2020–Present) | OEM Ref: 16700-AAF-400
⚠️ When to Replace
Watch for these warning signs on your HF Deluxe BS6. High daily mileage on Indian city roads accelerates pump wear on commuter bikes.
🔩 Installation Notes
Tank Access: Fuel pump is inside the tank. Drain fully and remove before starting. Refer to the Hero HF Deluxe BS6 service manual for correct procedure.
i3S Variant: The idle stop-start system operates via the ECU and starter motor — entirely separate from the fuel pump circuit. Pump is identical on i3S and standard variants.
HF 100 / CD Deluxe: HF 100 (Dec 2021) and CD Deluxe BS6 share the same platform and fuel tank. Same OEM pump (16700-AAF-400) confirmed across all three nameplates.
OBD2B Models (2023+): OBD Phase 2B affects engine management software only — not the physical pump. Fits all OBD2B variants identically.
❓ FAQ
A: Yes. HF 100 is a renamed HF Deluxe — Hero's genuine parts catalogue lists the same pump (16700-AAF-400) for both.
A: Yes. OBD2B is a software update — fuel tank and pump unchanged. Fits all OBD2B models.
A: No. BS4 used a carburettor — no fuel pump. BS6 FI variants only (Jan 2020+).
A: eAuto.co.in पर HF Deluxe BS6, CD Deluxe BS6 और HF 100 के लिए फ्यूल पंप उपलब्ध है। Free shipping और COD। | Available at eAuto.co.in pan-India.
*Always verify your exact model, variant, and year before ordering. eAuto — Trusted by Mechanics. Built for Riders. | eAuto.co.in
