Royal Enfield 866255 – Side Stand Mounting Bracket (Black) for Classic 350 & Classic 500 UCE – Genuine OEM

The Royal Enfield 866255 Side Stand Mounting Bracket – Black is the genuine OEM frame bracket for the side stand on Classic UCE models – Classic 350 UCE and Classic 500 UCE. Official European microfiche for Classic 500 Euro IV / BS4 lists 866255 as “SIDE STAND MTG. COMP. NEW C5 BLACK” in the Centre & Side Stand section, confirming it as the factory side stand bracket for the Classic 500 C5 platform.

Multiple dealer sites further map 866255 to Classic 350 and Classic 500 (often titled “Bracket Side Stand Mounting Black for Royal Enfield Classic 350 | 500”), which matches the shared UCE cradle frame used by both models.

This bracket bolts to the lower frame and provides the pivot and mounting point for the side stand tube and spring. In a fall or after years of use, the bracket can bend, crack or have elongated holes, which makes the side stand feel loose and causes the bike to lean too much or too little. Replacing it with a genuine 866255 restores the original geometry and stability of the side stand assembly on your Classic.

For maximum accuracy and to reduce returns, Under The Hood lists 866255 only for Classic 350 UCE and Classic 500 UCE. We do not sell or advertise this part as compatible with any Bullet model or J-Series bikes.

Key Features

• Genuine Royal Enfield OEM part – Part No. 866255, described in price lists as “SIDE STAND MTG COMP NEW C5 BLACK”.

• Designed for Classic UCE frame – factory side stand mounting bracket for Classic 350 UCE and Classic 500 UCE platforms.

• Critical structural role – carries the side stand pivot, spring and hardware; incorrect / bent brackets directly affect lean angle and parking safety.

• Heavy-duty steel construction – built to handle the weight and lean forces of loaded Classic 350/500 motorcycles.

• Black OE finish – factory-style black coating to match the Classic UCE frame and underbody components.

• Direct bolt-on replacement – aligns with stock frame holes; no cutting or welding needed when repairing a damaged side stand mount.

• Verified via microfiche + dealers – Classic 500 confirmed from RE fiche, Classic 350 supported by multiple spares portals listing 866255 specifically for Classic 350/500.

• Clean fitment policy – no Bullet, no J-Series in compatibility to avoid confusion and wrong orders.

Compatibility Table 

PLEASE CHECK PART NUMBER BEFORE PURCHASE 

Explicit Exclusions (Important)

To keep the listing clean and avoid returns:

• ❌ Bullet 350 UCE & Bullet 500 UCE – we do not advertise 866255 for any Bullet model, even if some third-party sellers include “Bullet” in SEO titles. Bullet side stand brackets should be purchased using Bullet-specific part numbers (e.g., RAW00158 for Bullet 350 as per your internal mapping).

• ❌ Electra 350 UCE – no clear, consistent fiche mapping; treat as ❓ and confirm visually before experimentation.

• ❌ All J-Series models – Classic 350 Reborn, new Bullet 350 J, Hunter 350, Meteor 350, etc.

• ❌ Himalayan / Scram 411, Himalayan 450 / Guerrilla 450, 650 Twins – totally different frames and stand mounts.

Variants

Single OEM part – no variants:

• 866255 – Side Stand Mounting Bracket – Black – Classic 350 & Classic 500 UCE

FAQs

Q1. Will 866255 fit my Bullet 350 or Bullet 500?
For Under The Hood, we are treating 866255 as Classic-only. Some generic sellers mention “Bullet”, but we do not have clean, unambiguous factory confirmation. If you own a Bullet, order the Bullet-specific bracket (e.g., RAW00158 for Bullet 350) or cross-check physically with your old part.

Q2. Is this the side stand leg or only the mounting bracket?
This is the mounting bracket that bolts to the frame and carries the side stand pivot and spring. The side stand tube itself, spring, switch and bolts are separate parts.

Q3. My Classic leans too much / feels loose when parked. Should I change the bracket or the stand?
If the stand leg is straight but the pivot area or frame mount looks bent, cracked or the holes are oval, the bracket is usually at fault. Replacing it with genuine 866255 helps restore the proper lean angle and tight feel.

Q4. Is 866255 a genuine Royal Enfield part?
Yes. 866255 appears in official Royal Enfield fiche and price lists as “SIDE STAND MTG COMP NEW C5 BLACK”, and is sold by OE-focused spares sellers as a genuine RE component. Under The Hood supplies OE-packed stock only for this code.

Q5. Will this work on the new Classic 350 Reborn (J-Series)?
No. The new J-Series Classic 350 uses a completely different frame and its own side stand bracket part numbers. 866255 is strictly for older UCE Classics.