fits model: Yz450f, Wr450f. make: Yamaha. year: 2020–2022.

( Brand: Ngk / Hiflofiltro ), ( Manufacturer Part Number: HF140/ ), ( Part Type: Spark Oil Plug Filter ), ( Manufacturer Warranty: No ), ( Performance Part: Yes )
The Ngk Hiflofiltro HF140/LMar8G Tune Up Kit is specifically designed for the Yamaha YZ450F, WR450F, and FX models from 2020 to 2022. This kit is an essential tool for maintaining the optimal performance of your motorcycle engine.
The heart of this tune up kit is the replacement spark plug, which is an Ngk HF140R-9SEP. This high-performance spark plug is designed to provide superior ignition and combustion efficiency. Its fine-tuned center electrode and insulator nose contribute to a more stable spark, ensuring a smoother running engine. The plug also features a tapered thread design for easy installation and a longer service life.
Additionally, the tune up kit includes an air filter, part number LMar8G. This high-flow air filter is engineered to provide excellent filtration while allowing maximum airflow to the engine. Its pleated design traps dirt and debris, protecting the engine from harmful contaminants. The filter is easy to install and replace, ensuring that your motorcycle continues to breathe clean air for peak performance.
The oil filter, part number HF140, is also included in the tune up kit. This high-performance filter is designed to keep engine oil free from contaminants, ensuring that your motorcycle's engine stays clean and runs smoothly. The filter has a large filtering surface area and a tight sealing gasket to prevent leaks. It is easy to install and remove, making maintenance quick and hassle-free.
In summary, the Ngk Hiflofiltro HF140/LMar8G Tune Up Kit is a comprehensive solution for maintaining the performance and longevity of your Yamaha YZ450F, WR450F, or FX motorcycle. The included spark plug, air filter, and oil filter are all designed to work together to provide optimal engine performance, while the easy installation and replacement process make maintenance quick and convenient. With this tune up kit, you can keep your motorcycle running smoothly and efficiently, giving you the confidence to take on any adventure.
a. High-Quality Spark Plugs: The Ngk Hifiltro HF140/LMar8G tune up kit comes with a set of four Iridium IX spark plugs. Iridium is a premium material known for its excellent durability, longer life span, and superior ignition performance.
b. Includes Air Filter: The kit includes an air filter, ensuring a comprehensive tune-up experience. A clean air filter is essential for optimal engine performance and fuel efficiency.
c. OEM Compatibility: This tune up kit is specifically designed for Yamaha YZ450F, WR450F, and FX models from 2020 to 2022. Using OEM parts ensures proper fitment and function.
d. Improved Engine Performance: The high-quality spark plugs and air filter can lead to improved engine performance, increased horsepower, and better fuel efficiency.
2. Cons:a. Cost: The Ngk Hifiltro HF140/LMar8G tune up kit may be more expensive compared to some aftermarket options that do not include an air filter.
b. Frequency of Replacement: Spark plugs typically need to be replaced every 10,000 to 15,000 miles, while air filters need to be changed more frequently, approximately every 500 hours or 3,000 miles. The cost of replacement parts can add up over time.
Conclusion:The Ngk Hifiltro HF140/LMar8G tune up kit is an excellent investment for Yamaha YZ450F, WR450F, and FX owners looking for high-performance parts. The use of OEM-quality Iridium spark plugs and an air filter ensures optimal engine performance and fuel efficiency. However, the cost of the kit, which includes both spark plugs and an air filter, may be higher than some aftermarket options. Ultimately, the decision to purchase the Ngk Hifiltro HF140/LMar8G tune up kit depends on individual preferences, budget, and priorities.
Recommendation:If you value performance, convenience, and peace of mind, the Ngk Hifiltro HF140/LMar8G tune up kit is a wise investment. The high-quality spark plugs and air filter can lead to improved engine performance and better fuel efficiency. However, if you are looking for a more cost-effective solution, consider purchasing the spark plugs separately and buying an aftermarket air filter.
2020 2022 Yamaha YZ450F. New HiFloFiltro Brand oil filter ,Dual Stage Pre-oiled Air and NGK LMAR8G Spark plug for model's listed. 2021 2023 Yamaha WR450F. 2021 2023 Yamaha YZ450FX.