Royal Enfield
Royal Enfield RLV00005 - Spark Plug Cap (HT Cap) For Himalayan 450 & GUERRILLA 450- Genuine
Royal Enfield RLV00005 - Spark Plug Cap (HT Cap) For Himalayan 450 & GUERRILLA 450- Genuine
Couldn't load pickup availability
Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy
Royal Enfield part family RLV00005 (commonly RLV00005/D) is listed as SPARK PLUG CAP—also called the HT cap/plug cap that connects the ignition coil lead to the spark plug. A weak or cracked plug cap can cause misfire under load, hard starting, rough idle, and intermittent cutting, especially in wet conditions. Also searched as spark plug cap, HT cap, plug boot, ignition cap, coil cap. Before you buy: confirm the connector style (screw-on vs clip) and match to your existing cap by photo or partsbook.
Key Features
- Genuine Royal Enfield spark plug cap (RLV00005 family, commonly /D)
- Helps fix misfire, poor pickup, hard starting caused by cracked/loose HT cap
- Weather sealing and secure spark-plug connection when matched to correct lead style
- Also searched as: HT cap, plug boot, ignition cap, coil cap
- Return-prevention: verify connector style and lead compatibility by photo
- Recommended to inspect/replace HT lead and spark plug if issues persist
Compatibility Table
| Model | Platform/Engine | BS/Emission | Years | Status | Notes/Constraints |
|---|---|---|---|---|---|
| Royal Enfield models listing RLV00005 in electrical/ignition partsbook | Ignition system | — | — | ✅ | Himalayan 450 & GUERRILLA 450 |
| Other models/ignition layouts | — | — | — | Himalayan 450 & GUERRILLA 450 |
Variants
No variants.
FAQs
-
What symptoms indicate a bad spark plug cap?
Misfire under load, hard starting, rough idle, cutting out in rain, and inconsistent spark.
-
Is this the same as the ignition coil?
No. It’s only the cap/boot that connects the HT lead to the spark plug.
-
How do I confirm compatibility?
Match your current cap style and confirm via partsbook/VIN if possible. Share a photo for confirmation.
-
Do I need to replace the spark plug too?
If the plug is old or fouled, replacing it alongside the cap is recommended.
-
Return-prevention: common wrong order?
Ordering a cap with a different connector style than your HT lead or coil setup.
Share
Verify Fitment on Official Brand Portals
Verify Fitment on Official Brand Portals
For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.
Royal Enfield Official Spares Portal
Hero MotoCorp Official eCatalogue
