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  • RE Chain Guard 591667/D for Bullet 500 B5 & Classic 500 C5
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UNDER THE HOOD

Genuine Royal Enfield Chain Guard (Chainguard) for Bullet 500 (B5) & Classic 500 (C5) Euro-4 | 591667 / 591667/D

Genuine Royal Enfield Chain Guard (Chainguard) for Bullet 500 (B5) & Classic 500 (C5) Euro-4 | 591667 / 591667/D

Rs. 80.00
Rs. 83.00 Rs. 80.00
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Protect your chain, sprocket and rear wheel area the OEM way with the Genuine Royal Enfield Chain Guard, Part No. 591667 (also listed in official fiche as 591667/D). This is the factory-spec chainguard designed for the Euro-4 UCE 500 platform, helping reduce chain contamination from road dust/water splash and keeping grease fling off the swingarm and clothes—especially important for daily riders and tourers. 

Unlike many aftermarket “universal” guards that misalign at mounts, crack early, or rub the chain, the genuine part matches the original mounting geometry as per the Royal Enfield parts catalogue listings.

Strict fitment policy (no guesswork): Two trusted sources explicitly support this part for Euro-4 Bullet 500 (B5) and Euro-4 Classic 500 (C5). Any other model claims you see online are not added here unless independently confirmed. 

Key Features 

  • Genuine Royal Enfield part number 591667 (fiche listing also shows 591667/D) 

  • OEM-style chain protection to reduce dirt/water impact on chain life

  • Helps keep chain lube fling off swingarm, wheel and clothing

  • Correct OE mounting alignment (reduces rubbing and vibration noise vs poor aftermarket guards)

  • Ideal replacement if your guard is cracked, missing, or mounts are broken

  • Designed for Euro-4 UCE 500 platform models (confirmed below)

  • Quantity: 1 (dealer listing) 

Compatibility Table 

Model Engine Type BS / Euro Stage Years Status
Bullet 500 (B5) UCE 500 Euro-4 — ✅ Confirmed
Classic 500 (C5) UCE 500 (EFI) Euro-4 — ✅ Confirmed 
Bullet 350 KS/ES 350 platform — —
Classic 350 (UCE) UCE 350 — —
Classic 500 EFI (general) UCE 500 — —
Electra 350 ES 350 platform — —
Thunderbird (NTB) 350/500 UCE platform — —

PLEASE CHECK PART NUMBER BEFORE PURCHASE 

Variants

  • Single SKU: 591667 (also referenced as 591667/D in fiche listings) 

FAQs

Q1. What is part number 591667 / 591667(D)?
It is the Genuine Royal Enfield Chain Guard (chainguard). 

Q2. Which bikes is it confirmed to fit?
Confirmed for Euro-4 Bullet 500 (B5) and Euro-4 Classic 500 (C5) via two trusted sources. 

Q3. Will it fit Bullet 350 / Classic 350 / Electra / Thunderbird?
Not confirmed by two trusted sources. Order only if your official parts diagram/microfiche shows 591667 / 591667-D for your exact model. 

Q4. Why buy OEM instead of aftermarket?
OEM reduces the risk of misalignment, rubbing, poor mounting fit, and early cracking—common causes of returns.

Q5. What should I check before ordering?
Confirm your current guard’s part number or match the part number in your model’s parts catalogue.

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