As a passionate motorcyclist and an enthusiast of the Harley Davidson brand, I’m often intrigued by the finer details of these magnificent machines.
One component of these beasts that never fails to pique my curiosity is the humble spark plug. A small but vital part of the engine, it’s what ignites the fuel-air mixture and keeps the bike purring.
And so, I found myself asking, who manufactures Harley Davidson spark plugs? The answer might surprise you as much as it surprised me.
This quest led me down a rabbit hole of fascinating information about the relationship between Harley Davidson and the companies that manufacture their spark plugs, the quality and reputation of these companies, and some intriguing details about different types of spark plugs, such as the Screamin’ Eagle.
So, join me as I delve deeper into this interesting journey of discovery.
If you’re looking for the right plugs to use in your bike, read here:
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- Best Spark Plugs For Harley Davidson (Im An Actual Mechanic)
- Best Spark Plugs for Harley Davidson Twin Cam: Full Guide
- Finding The Best Spark Plug Wires for Harley Davidson Bikes
Who Manufactures Harley Davidson Spark Plugs?
The answer to our primary question, who manufactures Harley Davidson spark plugs, is quite surprising. Harley Davidson, a brand synonymous with high-quality motorcycles, actually entrusts the manufacturing of its spark plugs to an external company – NGK Spark Plugs.
NGK is a reputable Japanese company that has been in the business of spark plug manufacturing since 1936.
While it may seem unusual for an iconic American brand like Harley Davidson to outsource such a crucial component to a foreign company, it makes perfect sense when you consider the reputation and expertise of NGK.
Over the decades, NGK has built a reputation for producing high-performance, reliable spark plugs. Their products are trusted by various high-profile automotive companies around the world, including Harley Davidson.
Related article: Harley Evo Cranks but Won’t Start? Here’s What To Do
The Relationship Between Harley Davidson and Spark Plug Manufacturers
Having established that NGK is the company behind Harley Davidson spark plugs, let’s delve a little deeper into the relationship between these two companies.
It can be quite insightful to understand why Harley Davidson, a brand known for its uncompromising quality, decided to partner with NGK.
NGK’s reputation for manufacturing high-quality spark plugs is a significant factor in this partnership. The Japanese company’s commitment to quality and performance aligns perfectly with Harley Davidson’s own ethos.
By collaborating with NGK, Harley Davidson ensures its motorcycles are fitted with the best spark plugs in the market, enhancing the performance and reliability of their bikes.
More so, the relationship is mutually beneficial. NGK gets to associate its brand with Harley Davidson’s iconic name, while Harley Davidson gets to leverage NGK’s technical expertise and manufacturing capabilities. It’s a win-win situation that has worked well for both companies.
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Are They A Reputable Company? Reliable?
As we’ve established, NGK Spark Plugs is a reputable company known for its reliable products. However, don’t just take my word for it. Let’s dive into some details about NGK to understand why they’re a trusted choice for Harley Davidson and many other automotive brands.
NGK is the world’s largest manufacturer of spark plugs, with a presence in over 100 countries. The company’s production capacity is simply astounding, producing approximately 1 billion spark plugs per year.
Despite such high volumes, NGK maintains stringent quality control measures to ensure every spark plug that leaves their factory meets their high standards.
The reliability of NGK spark plugs is another reason why they’re so highly sought after. Their spark plugs are designed to withstand extreme conditions and deliver consistent performance.
This reliability is crucial for Harley Davidson motorcycles, which are often pushed to their limits by passionate riders.
Related article: Harley Breather Bypass
Are Screamin’ Eagle Spark Plugs The Same? Do They Have The Same Manufacturer?
If you’re a Harley Davidson aficionado, you’ve likely heard of Screamin’ Eagle spark plugs. You might even be wondering if these are the same as the regular Harley Davidson spark plugs and if they’re also manufactured by NGK. Let’s clear up these questions.
Screamin’ Eagle spark plugs are indeed a part of the Harley-Davidson family, but they’re designed for high-performance applications. While they’re similar in many ways to the regular Harley Davidson spark plugs, they’re engineered to deliver superior performance and durability.
As for who manufactures Screamin’ Eagle spark plugs, that would again be NGK.
Harley Davidson trusts NGK not only with their regular spark plugs but also these high-performance variants. This further highlights the trust and confidence Harley Davidson has in NGK’s manufacturing abilities.
Do Most Brands Outsource These Parts?
Now that we know Harley Davidson outsources the manufacturing of its spark plugs to NGK, you might be wondering if this is a common practice among other motorcycle brands. The answer is yes. Most motorcycle and automotive brands outsource the production of certain parts to specialized manufacturers.
This is not a reflection of the brand’s inability to produce these parts, but rather a strategic decision. By outsourcing, brands can leverage the specialized expertise of these manufacturers, ensuring the components are of the highest quality. It also allows the brands to focus on their core strengths, such as designing and assembling their motorcycles or cars.
Read next: How Long Do Harleys Last?
Conclusion
In conclusion, the question of who manufactures Harley Davidson spark plugs leads us to a better understanding of the symbiotic relationships within the automotive industry. It shows us how brands like Harley Davidson and companies like NGK Spark Plugs work together to deliver the best products to consumers. As a Harley Davidson rider, it gives me confidence knowing that every component of my bike, down to the spark plugs, is the result of dedicated expertise and quality craftsmanship.
