Tail Lamp UCE for Classic 350 / Classic 500 EFI / Bullet 500 UCE – Genuine Royal Enfield 591011/E

Royal Enfield 591011/E is a genuine OEM tail lamp UCE used on select older UCE-platform motorcycles. Primary dealer sources identify the part as TAIL LAMP UCE, and the public replacement trail shows older part 591011/D – Tail Lamp Assy With Bulb superseded to 591011/E. Dealer listings most consistently support fitment for Classic 350, Classic 500 EFI, and Bullet 500 UCE.

This is the correct OEM replacement when the original tail lamp housing is cracked, faded, loose, water-damaged, or broken in a fall. It is also useful when the bulb holder or lens area has become unreliable and you want the correct factory UCE tail lamp instead of using a local aftermarket assembly. Also searched as tail lamp, tail light, back light, stop lamp, and rear lamp assembly for Classic and Bullet UCE models. Seller listings often stop at “tail lamp UCE” and do not clearly tell buyers that the strongest surfaced fitment is centered on Classic 350, Classic 500 EFI, and Bullet 500 UCE, not all Royal Enfield models.

Before you buy: match 591011/E, confirm your bike is a supported UCE tail-lamp application, and compare the lamp housing shape and connector layout before ordering.

Key Features 

• Genuine Royal Enfield OEM part number 591011/E.

• Official description: TAIL LAMP UCE.

• Replaces older part 591011/D – Tail Lamp Assy With Bulb.

• Dealer mapping supports Classic 350.

• Dealer mapping supports Classic 500 EFI.

• Dealer mapping supports Bullet 500 UCE.

• Suitable for cracked, faded, or damaged original tail lamp replacement

• Better fit and finish than local non-OEM lamp assemblies

• OEM UCE tail-lamp style for correct rear-end appearance

Compatibility Table 

Variants
No variants.

FAQs 

Q1. Which bikes is 591011/E clearly confirmed for?
The strongest checked evidence confirms Classic 350, Classic 500.

Q2. Is 591011/E the replacement for 591011/D?
Yes. Public dealer price/index pages show 591011/D – Tail Lamp Assy With Bulb replaced by 591011/E – Tail Lamp UCE.

Q3. Will it fit Standard 500 UCE too?
No

Q4. OEM tail lamp vs local aftermarket tail light — why choose genuine?
OEM is safer for housing fit, lens alignment, bulb holder quality, and correct rear-end appearance. Local aftermarket units often vary in shape and finish.

Q5. What problem does this part solve?
It replaces a broken, cracked, loose, faded, or water-damaged tail lamp and restores the correct factory rear lighting setup.

Q6. Can I install it myself?
Usually yes. Compare the connector and mounting points with the old lamp before fitting, and test the tail/brake-light functions before final tightening.

Q7. How do I avoid ordering the wrong tail lamp?
Match 591011/E, confirm the bike model, and compare the housing shape and connector style with your existing tail lamp before ordering.