• 890078 tail lamp bracket matt black – Thunderbird X 350/500
  • Thunderbird X tail light holder OEM 890078
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UNDER THE HOOD

890078 – Tail Lamp Bracket Assy, Matt-Texture Black for Royal Enfield Thunderbird X 350 & Thunderbird X 500 (BS4/ABS) – Genuine OEM

890078 – Tail Lamp Bracket Assy, Matt-Texture Black for Royal Enfield Thunderbird X 350 & Thunderbird X 500 (BS4/ABS) – Genuine OEM

Rs. 220.00
Rs. 242.00 Rs. 220.00
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This is the genuine Royal Enfield 890078 – BRACKET ASSY, TAIL LAMP, BLACK supplied specifically for the Thunderbird X series. It’s listed in the Thunderbird X 350 parts sheet as item “BRACKET ASSY – TAIL LAMP” and multiple dealer sites sell this exact number for TB X 350 and TB X 500, so fitment is locked to those bikes — no guesswork. 

The bracket sits on the rear mudguard and holds the OE TBX tail lamp (1120022/A) plus indicators/number-plate hardware in the correct angle. Because it’s OEM, the hole spacing, bend, and matt black texture match the rest of the TBX rear-body kit (matt black mudguard 855036, black silencer 805023). Use this when the bike has had a rear hit, the bracket is bent/rusted, or you’re restoring a TBX from parts and want the light to point straight again.

Key Features

  • Genuine 890078 tail lamp bracket assembly, matt-texture black. 

  • Made for Thunderbird X 350 & 500 (BS4/ABS). 

  • Correct OE hole pattern for TBX tail lamp (1120022/A) and rear fittings. 

  • Factory matt-black finish to match TBX styling.

  • Direct bolt-on to TBX rear mudguard — no drilling.

  • Supplied as 1 pc in RE-labelled packing.

Compatibility Table

Model Platform BS / Years Notes
Thunderbird X 350 UCE 346 cc BS4 / ABS (~2018–2020)
Thunderbird X 500 UCE 499 cc BS4 / ABS (~2018–2020)

Not confirmed / exclude: standard Thunderbird 350/500 (non-X), Classic/Bullet/Electra UCE, J-series, Himalayan/Scram, 650 Twins — their tail-lamp mounts differ.

Variants / Related

  • 1120022/A – Tail Lamp Assy TBX (the lamp this bracket holds). 

  • 855036 – Rear Mudguard Assy TBX Black BS4 (often damaged in the same fall).

  • 805023 – Silencer Assy Black TBX 350 (style match).

FAQs

Q1. Will this fit a normal Thunderbird 350 (non-X)?
No, this is the TBX-specific matt-black bracket. Non-X TBs have a different rear arrangement.

Q2. Does it come with the tail lamp?
No — this is the bracket assembly only. Order the tail lamp (1120022/A) separately if broken.

Q3. My TBX rear mudguard is slightly bent — will this still line up?
The bracket is OE-straight; if the mudguard is bent, correct that first so the lamp points straight.

Q4. Is the finish glossy or matt?
Listings call it “black / matt texture black” for TBX, so expect a matt/satin OE finish. 

Q5. Can I use it on TBX 350 with ABS?
Yes — TBX ABS/BS4 uses the same tail-lamp bracket number 890078.

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