As a Harley-Davidson enthusiast, you know that your motorcycle is more than just a machine; it’s a way of life. But with great power comes great responsibility, and one of the most important responsibilities of owning a Harley is taking care of its engine. And that includes keeping the air intake system clean and well-maintained. In this article, we’ll be discussing the best air cleaner for Harley 103, which will help you improve the performance of your bike and extend its lifespan.
Why Do You Need an Air Cleaner for Your Harley 103?
An air cleaner is an essential component of any motorcycle, as it filters the air that is sucked into the engine. The air contains dust, dirt, and other particles that can damage the engine if not filtered out. Therefore, a high-quality air cleaner is crucial for maintaining the performance and longevity of your Harley 103. It will also improve the airflow to the engine, resulting in better acceleration and overall performance.
Types of Air Cleaners for Harley 103
There are several types of air cleaners available for Harley 103, each with its own unique features and benefits. Here are some of the most popular types:
1. Stock Air Cleaner
The stock air cleaner is the factory-installed air cleaner that comes with your Harley 103. While it is adequate for most riders, it doesn’t provide the best performance or air filtration. Therefore, many riders choose to upgrade to an aftermarket air cleaner.
2. High-Flow Air Cleaner
A high-flow air cleaner is designed to provide maximum airflow to the engine, resulting in improved performance and acceleration. It usually features a larger filter element and a more efficient air filter design.
3. Performance Air Cleaner
A performance air cleaner is similar to a high-flow air cleaner, but it is designed to provide even better performance gains. It typically features a larger filter element, a more efficient air filter design, and a higher airflow rate.
Best Air Cleaner for Harley 103
After researching and testing various air cleaners for Harley 103, we’ve found that the following three are the best in terms of performance, air filtration, and durability.
1. K&N Black High-Flow Air Filter
The K&N Black High-Flow Air Filter is a popular choice among Harley 103 riders who want to improve their bike’s performance. It features a washable and reusable cotton gauze filter element that provides superior airflow and filtration. The filter element is enclosed in a black powder-coated aluminum housing that adds a sleek look to your bike.
2. Arlen Ness Monster Sucker Air Cleaner
The Arlen Ness Monster Sucker Air Cleaner is a top-of-the-line air cleaner that provides excellent performance gains and air filtration. It features a high-quality filter element that is washable and reusable, along with a unique design that adds a custom look to your bike. The filter element is enclosed in a CNC-machined aluminum housing that is available in several finishes.
3. Vance & Hines VO2 Air Intake
The Vance & Hines VO2 Air Intake is a high-performance air cleaner that is designed to provide maximum airflow and filtration. It features a washable and reusable high-flow filter element that is enclosed in a CNC-machined aluminum housing. The housing is available in several finishes, including chrome, black, and raw.
Do I need to tune my Harley if I add an air cleaner?
Yes, it is generally recommended to tune your Harley if you add an air cleaner. Adding an air cleaner can change the air-to-fuel ratio, which can affect the engine’s performance and potentially cause damage if left unaddressed. Tuning the motorcycle’s fuel injection system or carburetor can ensure that the air-to-fuel ratio is optimized for the new air cleaner, allowing for improved performance and smoother operation. It is best to consult with a certified mechanic or Harley dealer for advice on tuning your specific motorcycle after adding an air cleaner.
What can I use to clean my Harley air filter?
You can use a variety of products to clean your Harley air filter, including specialized air filter cleaners, mild soap, water, or a mixture of vinegar and water. It is important to avoid using harsh chemicals or high-pressure water, as these can damage the air filter. Follow the manufacturer’s instructions for cleaning the air filter, and be sure to allow the filter to dry completely before re-installing it on your motorcycle. It is also recommended to inspect and clean the air filter regularly to ensure optimal engine performance and longevity.
How often should you change Harley air filter?
The frequency with which you should change your Harley air filter depends on various factors, including the riding conditions, the type of air filter, and the manufacturer’s recommendations. In general, it is recommended to inspect the air filter every 5,000 miles or at least once a year, and replace it if it appears dirty, damaged, or worn.
