Description
NGage Double Iridium Spark Plug B8RII-8 is engineered for high performance, better mileage, faster acceleration and long service life. Its 360° laser-welded double iridium design delivers precise, reliable ignition across a wide range of riding and driving conditions.
Featuring iridium tips on both the firing pin and electrode pin, a precision 0.6mm tip, high-grade alumina silicate ceramic and a 98% pure copper core, NGage delivers strong ignitability, effective heat dissipation and dependable engine performance.
Double Iridium Advantage
Both the firing pin and electrode pin feature iridium tips for superior ignition performance, efficiency and longevity.
Key Features
- 360° Laser-Welded Design: Omni-directional ignition for efficient fuel combustion.
- 0.6mm Iridium Tip: Quick starts, stable idling and reduced misfires.
- High-Grade Alumina Silicate Ceramic: Robust insulation to help prevent spark leakage.
- 98% Pure Copper Core: Effective heat dissipation for reliable engine operation.
- Improved Engine Response: Faster acceleration and smoother throttle response.
- All-Weather Reliability: Designed for cold, wet and humid conditions.
- Fuel-Saving Performance: Optimized combustion for improved mileage.
- Long Service Life: Maximum life of up to 1,00,000 km.
- Universal Fit: Compatible with a wide range of motorcycles and cars using the B8RII-8 specification.
Compatible Royal Enfield Models
- Himalayan 411
- Himalayan 440
- Interceptor 650
- Continental GT 650
- Bear 650
- Super Meteor 650
- Shotgun 650
- Classic 650
Compatible Triumph Models
- Tiger 1050
- Tiger 1050 Sport
- Sprint GT
- Speed Triple
- Speed Triple 1050
- Speed Triple R
- Tiger 1200 Explorer
- Tiger 1200 XC
- Tiger 1200 XR
- Tiger Trophy
Compatible Yamaha Models
- YZF R15 V1, V2, V3 & V4
- MT-15
- YZF R3
- MT-03
- Aerox V2 / NVX 155
Compatible Aprilia Models
- SR 125
- SR 150
Compatible Bajaj Models
- Pulsar 200NS Triple Spark – side plugs × 2
- Pulsar NS200 Triple Spark – side plugs × 2
- Pulsar RS200 Triple Spark – side plugs × 2
Compatible Benelli Models
- 502 C
- TRK 502
- TRK 502 X
- Leoncino 500
Compatible Harley-Davidson Models
- Street 750
- Street Rod 750
Compatible Kawasaki Models
- Ninja 300
- Ninja 250R
- Ninja Z250
Compatible Suzuki Models
- Burgman 125
- V-Strom 250
Compatible TVS Models
- Apache RTR 160
- Apache RTR 180 ABS
Specifications
- Product: NGage Double Iridium Spark Plug
- Model: B8RII-8
- Tip: 0.6mm Iridium
- Core: 98% Pure Copper
- Maximum Service Life: Up to 1,00,000 km
Why Choose NGage Double Iridium?
Upgrade your vehicle's ignition system for smoother starts, stable idling, improved throttle response, efficient combustion and long-lasting performance. NGage Double Iridium is designed for riders and drivers who want dependable ignition and a performance-focused spark plug.
Frequently Asked Questions
What is the model number?
The model is B8RII-8.
What makes this spark plug different from a standard spark plug?
It uses double iridium tips and a 360° laser-welded design for precise and reliable ignition.
How long can it last?
The stated maximum service life is up to 1,00,000 km, depending on vehicle, engine condition and operating conditions.
Which vehicles are compatible?
The plug is listed for selected Royal Enfield, Triumph, Yamaha, Aprilia, Bajaj, Benelli, Harley-Davidson, Kawasaki, Suzuki and TVS models listed above. Always verify the required spark plug specification for your exact vehicle before purchase.



