Royal Enfield RAC00576/E – Horn Assembly K95 (H450 / K-Platform) – Genuine OEM for Himalayan 450 & Guerrilla 450

Royal Enfield RAC00576/E – Horn Assembly K95 – K Platform is the factory-fitted OEM horn for the new H450 platform, confirmed on microfiche and dealer catalogues as the original “KLAXON H450 / Horn Assembly K95 – K Platform”.

This horn is used on the latest-generation Royal Enfield Himalayan 450 and Guerrilla 450 models, delivering a clear, authoritative “beep” that cuts through traffic without sounding harsh or aftermarket-loud. European and Indian dealer listings consistently map RAC00576 (RAC00576/C) to the H450 / K-platform bikes, and RAC00576/E is simply the updated revision of the same genuine assembly, just as other RAC-series parts move from /C to /E while keeping the same function.

If your Himalayan 450 / Guerrilla 450 horn has gone weak, water-damaged or failed after an impact, this complete horn assembly is the safest way to restore OEM loudness, reliability and plug-and-play fitment. No cutting or jugad: it plugs directly into the stock wiring and bracket location designed by Royal Enfield.

Unlike generic 12V horns sold for “all bikes”, RAC00576/E is tuned for the H450 electrical system and mounting points, reducing the risk of relay issues, wrong loudness or fouling with body panels. Ideal for accident repair, warranty-style replacement, or reverting from aftermarket horns back to stock.

⚠️ Not a universal horn. Only buy if your bike is on the confirmed compatibility list or your existing horn / RE invoice shows RAC00576.

Key Features 

• Genuine Royal Enfield horn assembly – Part No. RAC00576/E (family: RAC00576 / RAC00576/C)

• Listed in official dealer catalogues as “Horn Assembly K95 – K Platform / Klaxon H450” for the 450 platform.

• OEM fitment for Himalayan 450 & Guerrilla 450 – direct replacement for the factory horn, no wiring mods required.

• Tuned for clear, road-legal loudness suitable for Indian highway and city conditions.

• Designed around the H450 electrical system – avoids overload or mismatch issues common with random aftermarket horns.

• Compact K95 design keeps stock look and clearance with the Himalayan 450 / Guerrilla 450 bodywork and crash guards.

• Built with weather-resistant metal construction, tested for dust, rain and vibration as per RE’s OE standards.

• Ideal for accident repair, horn failure replacements or reverting from aftermarket dual horns back to OEM.

Compatibility Table 

Confirmed via microfiche + authorised dealer catalogues + export data:

Explicitly NOT this part 

Variants

• RAC00576/E – Horn Assembly K95 – K Platform (This Listing)

  • Latest revision, functionally equivalent to RAC00576/C for H450 applications.

• RAC00576/C – Horn Assembly K95 – K Platform (H450)
  

FAQs 

Q1. Will RAC00576/E fit my Royal Enfield Himalayan 450?
Yes. H450/Himalayan 450 parts catalogues and EU dealers list RAC00576 (RAC00576/C) as the Horn Assembly K95 for this model. /E is the newer revision of the same OE horn assembly.

Q2. What’s the difference between RAC00576/C and RAC00576/E?
Functionally, both are Horn Assembly K95 – K Platform. Royal Enfield often moves from suffix /C to /E when updating or superseding a part, while keeping the same application and description (as seen with other RAC00xxx parts). Expect same fitment and usage; /E is simply the newer code.

Q3. Can I use this horn on Classic 350 Reborn, Hunter 350 or Meteor 350?
Those J-series bikes normally use RAC00056 and similar K95 horns specifically listed for Classic/Meteor/Hunter. This RAC00576/E horn is confirmed for the H450 / K-platform (Himalayan 450 / Guerrilla 450). Treat any use on J-series bikes as a custom retrofit and only attempt with a mechanic’s guidance.

Q4. Is this louder than the stock Himalayan 450 horn?
No – this is the stock-type horn. It’s meant to restore original performance, not act as an ultra-loud aftermarket air horn. Volume and tone remain within OEM, road-legal spec while still being clearly audible in traffic.

Q5. Do I need any extra relay or wiring kit?
No extra relay or wiring is required when replacing the factory horn with RAC00576/E on Himalayan 450 / Guerrilla 450. It plugs into the existing harness and mounts to the stock bracket.