fits model: 400, St. make: Ktm. year: 2000–2002.

( Brand: Ngk Atv Motorcycle Pwc Marine Snowmobile Parts ), ( Manufacturer Part Number: SX5401 ), ( Part Type: Spark Plug Engine ), ( Item Length: 3.310 )
The Ngk ATV PWC Marine SX5401 4-Pcs 00-02 KTM 400 EXC Iridium IX Spark Plugs 398cc 24ci Kit Set is a high-performance spark plug solution designed specifically for KTM 400 EXC models. This kit set includes four spark plugs, each featuring Ngk's Iridium IX technology, which delivers superior ignitability, longevity, and performance.
The SX5401 spark plugs are designed for use in 398cc engines, making them an ideal choice for marine applications such as PWCs, as well as ATVs and other recreational vehicles with similar engine specifications. The plugs are engineered to meet the specific demands of high-load, high-compression engines, ensuring reliable ignition and optimal engine performance.
The Iridium IX material used in these spark plugs is renowned for its strength and durability. It offers superior heat resistance, allowing the plugs to withstand the intense heat generated by high-performance engines. This results in longer plug life and reduced maintenance demands.
The SX5401 spark plugs also feature a fine-tuned ground electrode and insulator nose, which contribute to improved ignition efficiency and reduced fuel consumption. The plugs are also designed with a tapered thread to ensure a secure fit in the engine, reducing the risk of vibration and preventing potential engine damage.
In summary, the Ngk ATV PWC Marine SX5401 4-Pcs 00-02 KTM 400 EXC Iridium IX Spark Plugs 398cc 24ci Kit Set is a high-quality, high-performance spark plug solution that is specifically designed for high-load, high-compression engines. Its Iridium IX material ensures superior ignitability, longevity, and performance, while its fine-tuned design features contribute to improved ignition efficiency and reduced fuel consumption. This kit set is an excellent choice for KTM 400 EXC owners looking to maximize their engine performance and reduce maintenance demands.
Pros of buying a NGK ATV PWC Marine SX5401 4-piece 00-02 KTM 400 EXC Iridium IX spark plugs 398cc 24ci kit set engine:1. High-quality material: The spark plugs are made of iridium, which is a durable and long-lasting material that can withstand high temperatures and provide consistent performance.
2. Compatibility: The spark plugs are specifically designed for KTM 400 EXC models from 2000 to 2002, ensuring a perfect fit and optimal performance.
3. Kit set: The kit set includes four spark plugs, which is convenient for riders who need to replace multiple spark plugs at once.
4. Cost-effective: Replacing spark plugs as a kit set can be more cost-effective than purchasing them individually.
Cons of buying a NGK ATV PWC Marine SX5401 4-piece 00-02 KTM 400 EXC Iridium IX spark plugs 398cc 24ci kit set engine:1. Limited compatibility: The spark plugs are only compatible with KTM 400 EXC models from 2000 to 2002, which may limit their usability for other ATV or PWC models.
2. Potential installation difficulty: Installing spark plugs can be a complex and time-consuming process, especially for those who are not mechanically inclined.
3. Cost: While the kit set may be cost-effective, the overall cost of the spark plugs may still be higher than lower-quality alternatives.
Conclusion: The NGK ATV PWC Marine SX5401 4-piece 00-02 KTM 400 EXC Iridium IX spark plugs 398cc 24ci kit set engine is a high-quality option for KTM 400 EXC riders who are looking for durable and reliable spark plugs. However, the limited compatibility and potential installation difficulty may be a disadvantage for some riders. Ultimately, the decision to purchase the spark plugs depends on the individual's needs, budget, and mechanical skills.
Recommendation: If you are a KTM 400 EXC rider and are looking for high-quality, long-lasting spark plugs, the NGK ATV PWC Marine SX5401 4-piece 00-02 KTM 400 EXC Iridium IX spark plugs 398cc 24ci kit set engine is a great option. However, if you are looking for a more budget-friendly option or have a different ATV or PWC model, there may be other options available that better meet your needs. It is always a good idea to research and compare different products before making a purchase.
4pcs 00-02 KTM 400 EXC NGK Iridium IX Spark Plugs 398cc 24ci Kit Set Engine St: Status: In Stock.