NGK Spark Plug #7131/04 - Indian Chief, Scout, Spirit
About NGK
NGK parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every NGK item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Keep your Indian Chief, Scout, or Spirit firing strong with a genuine NGK #7131/04 spark plug. This is a direct replacement engineered to meet OEM ignition requirements, ensuring reliable performance mile after mile.
Why riders pick this
- Genuine NGK component for reliable ignition
- Meets OEM specifications for Indian V-twins
- Ensures consistent spark and efficient combustion
- Trusted by Harley and Indian Motorcycle riders
When it's time for a tune-up on your Indian V-twin, trust NGK spark plugs to deliver consistent, reliable ignition. The #7131/04 is designed as a genuine replacement, optimized for the demands of Chief, Scout, and Spirit models, ensuring your engine runs smoothly and efficiently.
Engineered for Dependable Performance
- Genuine NGK manufacture for proven quality and reliability
- Designed to meet or exceed original equipment specifications
- Ensures consistent spark delivery across the RPM range
- Trusted by riders for optimal V-twin engine ignition
Maintain Peak Engine Health
Regular spark plug replacement is crucial for maintaining the performance and fuel efficiency of your Indian Motorcycle. Installing fresh NGK plugs helps ensure complete combustion, reducing misfires and keeping your V-twin running at its best. Pair these with a quality air filter and fresh fluids for a comprehensive service.
Specifications
- Brand: NGK
- Manufacturer Part #: 7131
- UPC: 087295171318
- Length: 3.3 in
- Width: 1 in
- Height: 0.7 in
- Weight: 0.1 lbs
- Country of Origin: Japan
Common questions
Will this NGK spark plug fit my Indian Chief, Scout, or Spirit?
Yes, the NGK #7131/04 is specifically designed as a genuine replacement for Indian Chief, Scout, and Spirit models. Always confirm the exact part number for your bike's year and model.
Do I need to re-tune my bike after installing these spark plugs?
Replacing spark plugs with the correct OEM-equivalent heat range generally does not require a re-tune. If you've made other engine modifications, a dyno tune may be beneficial.
Is this an authentic NGK spark plug?
Yes, this is a genuine NGK manufactured spark plug, ensuring the quality and performance you expect from a trusted ignition brand.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | NGK |
| TYPE | Spark Plugs |
| SKU | 2-BPR6ES |
| WEIGHT | 0.1 lb |
