Royal Enfield KXA00493 Black Radiator Guard for New Himalayan 450 & Guerrilla 450 (Genuine GMA Accessory)

Royal Enfield part number KXA00493 is the genuine Black Radiator Guard designed specifically for the new Himalayan 450 and Guerrilla 450. Listed on the official Royal Enfield Genuine Motorcycle Accessories (GMA) catalog as a protection accessory, it uses a stamped aluminium construction to safeguard the liquid-cooled radiator while maintaining optimal airflow.

The hard-anodised black brushed finish and laser-etched Royal Enfield logo give your ADV or roadster a premium, factory-custom look without compromising cooling performance. Multiple trusted sellers and accessory portals confirm this part as model-specific for the 452 cc Sherpa-platform bikes – New Himalayan 450 and Guerrilla 450 – not a universal guard.

If you are riding tough trails, touring fully loaded, or dealing with stone chips and debris in Indian highway conditions, a radiator repair can be expensive and trip-ending. Installing the KXA00493 guard adds a strong protective layer in front of the finned core to help prevent bent fins and punctures, while the cut-out pattern keeps sufficient airflow for engine cooling.

This is a genuine Royal Enfield GMA part. Under The Hood supplies this part in original packaging, making it an ideal upgrade for new bike delivery, pre-ride prep for Leh/Ladakh or Spiti, or as a long-term reliability investment for your Sherpa 450 platform motorcycle.

Key Features

1. Genuine Royal Enfield GMA accessory – Official part number KXA00493, as listed on Royal Enfield’s GMA catalog.

2. Stamped aluminium construction – Strong yet lightweight, designed to protect the liquid-cooled radiator core from stones, mud, and road debris.

3. Hard-anodised black brushed finish – Premium look that matches the rugged styling of Himalayan 450 and Guerrilla 450, with a factory-fit aesthetic.

4. Optimised airflow pattern – Slot and hole pattern engineered to maintain cooling efficiency while adding protection.

5. Laser-etched Royal Enfield branding – Discreet, OEM branding for a clean and authentic appearance.

6. Platform-specific fitment – Designed for the 452 cc Sherpa engine platform (New Himalayan 450 & Guerrilla 450); not a universal or generic guard.

7. No major modification required – Uses existing mounting points; fits within the stock bodywork and crash guard envelope (as per GMA instructions).

8. Ideal for touring & off-road use – Helps reduce risk of radiator damage on trails, gravel, and high-speed highway usage.

Compatibility Table

(Verified via Royal Enfield GMA + Accessory Instructions + Multiple Dealer Listings)

Explicit exclusions 

• Not listed for Himalayan 411 (older air-cooled model) or Scram 411.

• Not listed for any UCE, J-Series, Twins (650), or X440/other collaborations in official compatibility fields.

Variants

This product listing is for:

• KXA00493 – Black Radiator Guard (Aluminium, Hard-Anodised Black)

Related / recommended (separate SKUs, cross-sell):

• KXA00404 – Silver Radiator Guard (Aluminium, Silver finish) – same platform, different colour, listed as alternative finish on RE GMA.

• Variant dropdown:

  • Black – KXA00493 (Current product)

  • Silver – KXA00404 (Link / Cross-sell to separate product page)

What’s in the Box

• 1 × Royal Enfield Black Radiator Guard – KXA00493

• Required mounting hardware (as supplied by Royal Enfield in the OE kit – brackets/bolts as per GMA pack)

• Basic printed fitment / safety leaflet (if included by OEM)

Installation & Fitment Notes

• Direct fit on New Himalayan 450 and Guerrilla 450 using existing factory mounting points.

• For best results, install when the engine and radiator are completely cool.

• Recommended to be installed by a trained technician or authorised service centre, especially if combined with crash guards or aftermarket accessories.

• After installation, start the motorcycle and let it idle – check that the fan cycles normally and there is no contact between guard and radiator or hoses.

• Periodically clean the guard and radiator fins with low-pressure water/air to remove mud and insects and maintain cooling performance.

FAQs

Q1. Will KXA00493 fit my older Himalayan 411 or Scram 411?
A: No. Official Royal Enfield compatibility and dealer listings only mention New Himalayan 450 and Guerrilla 450. It is not recommended or listed for Himalayan 411 or Scram 411.

Q2. Is this guard made of steel or aluminium?
A: It is a stamped aluminium radiator guard with a hard-anodised black brushed finish, designed for protection with minimal weight.

Q3. Does it affect engine temperature or airflow?
A: The cut-out pattern is engineered to maintain cooling efficiency while adding protection. Royal Enfield describes it as enhancing cooling efficiency while providing additional protection, so it should not significantly impact normal running temperatures when installed correctly.

Q4. Is this an OEM part or aftermarket?
A: This is a genuine Royal Enfield Genuine Motorcycle Accessory (GMA) with part number KXA00493, sourced through official channels – not an aftermarket copy.