NGK Spark Plug Iridium - DH47RTII-8

The NGK Spark Plug Iridium DH47RTII-8 is a premium double-iridium spark plug engineered for modern motorcycles requiring reliable ignition performance, smoother throttle response, and long service life. Manufactured in Japan, it features iridium on both the center and ground electrodes for improved spark stability, efficient combustion, quicker cold starts, and enhanced durability under high-temperature riding conditions. Designed for BS4 and BS6 motorcycles, it delivers consistent engine performance for daily commuting, touring, and spirited riding.

Features

• Double Iridium electrode construction
• Strong and consistent spark generation
• Improved throttle response and smoother acceleration
• Better fuel combustion efficiency
• Enhanced cold-start performance
• High resistance to wear and electrode erosion
• Long service life compared to standard spark plugs
• Reliable performance in all-weather conditions
• Manufactured in Japan
• Suitable for BS4 & BS6 motorcycles

Specifications

Compatibility With Year Wise

Please verify the exact motorcycle model and engine platform before purchase, as the DH47RTII-8 is specifically intended for Royal Enfield J-Series 350 motorcycles only.