UNDER THE HOOD
Royal Enfield Side Stand Spring (Black) — Bullet 350 UCE (KS/ES), Electra 350 UCE, Continental GT 535, Thunderbird TBTS — 591991/C
Royal Enfield Side Stand Spring (Black) — Bullet 350 UCE (KS/ES), Electra 350 UCE, Continental GT 535, Thunderbird TBTS — 591991/C
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Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy
Keep your side stand snapping up safely with the genuine Royal Enfield Side Stand Spring — Part No. 591991/C . This OE spring restores factory return force and park-angle stability, preventing the stand from drooping or bouncing on rough roads. Because it’s factory-spec, wire gauge, free length and hook geometry match the original, so fitment is clean with the stock side stand and bracket—no bending or shimming required.
Fitment is confirmed on UCE Bullets (350 KS/ES), Electra 350 UCE, and Continental GT 535 (Euro 3/Euro 4), plus the Thunderbird TBTS (pre-UCE). Where catalogs list 591991/B or 591991/C the function is the same (side stand return spring); choose the suffix your fiche/label shows, and always inspect the stand/bush to avoid masking wear with a new spring. This OE part is a quick, inexpensive fix for lazy return, scraping in turns, or failed inspection due to a weak spring.
Key Features
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Genuine OE spring for Royal Enfield side stand — 591991/B and 591991/C. Restores positive stand return and stable park angle.
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Correct wire gauge & length for OEM stand/bracket; no mods.
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Proven on Bullet 350 UCE (KS/ES), Electra 350 UCE, GT 535;
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Affordable maintenance item; helps avoid stand drag or tip-over.
Compatibility Table
| Model | Engine / Platform | BS / Region | Years | Status |
|---|---|---|---|---|
| Bullet 350 UCE (Kick-Start & Electric-Start) | UCE 346 cc | BS III–IV (India) | ~2009–2019 | Confirmed (591991 side stand spring). |
| Electra 350 UCE (ES) | UCE 346 cc | BS III–IV (India) | ~2009–2016 | Confirmed. |
| Continental GT 535 | UCE 535 EFI | Euro 3/Euro 4 (UK/EU) | 2013–2018 | Confirmed (dealer fiche lists 591991 for GT535). |
| Thunderbird 350 TBTS (pre-UCE) | AVL/CI era | BS II–III (India) | ~2003–2008 | Confirmed by dealer mapping (TBTS listed). |
Notes: Fiche pages show 591991/B and 591991/C as “SIDE STAND SPRING”; select the suffix that appears for your VIN/model. This part is not the centre-stand spring (different PNs).
Variants
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591991/B — Side Stand Spring (black).
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591991/C — Side Stand Spring (updated listing text “spring – side stand”).
SOLD AS SINGLE PCS FOR SEALED PACK BY 2 PCS
FAQs
Q1. Will it fit my Bullet 350 UCE (KS or ES)?
Yes — dealer mapping lists Bullet 350 UCE KS/ES for 591991/B.
Q2. Is it correct for Continental GT 535?
Yes — GT535 Euro 3/4 fitment is shown on authorised dealer listings.
Q3. What’s the difference between 591991/B and 591991/C?
Both are catalogued as side stand springs; suffixes reflect batch or minor spec/finish updates. Order what your VIN fiche or box label shows.
Q4. My stand still drops after replacing the spring — why?
Check the stand pivot, bush & bracket for wear; a new spring can’t compensate for ovalled pivots.
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Verify Fitment on Official Brand Portals
Verify Fitment on Official Brand Portals
For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.
Royal Enfield Official Spares Portal
Hero MotoCorp Official eCatalogue
