21121-3715 KAWASAKI Ultra Ignition Coil Stx

Review KAWASAKI Thru Ultra 150 Stx-r Ignition Coil #2 Oem# for STX 1999–2005

The Kawasaki 21121-3715 Ignition Coil is a crucial component for the 1999 to 2005 models of the Kawasaki STX-R 150 Ultra, a popular personal watercraft known for its speed and agility. This ignition coil is designed to generate the high voltage required to spark the plug, thereby igniting the fuel in the engine cylinder.

The Kawasaki 21121-3715 Ignition Coil is a compact yet robust component, measuring approximately 3.5 inches in length, 2 inches in width, and 1.5 inches in height. It is constructed using high-quality materials, ensuring durability and reliability even in the harsh marine environment. The coil is sealed to protect it from moisture and corrosion, extending its lifespan and ensuring consistent performance.

The Kawasaki 21121-3715 Ignition Coil features a primary winding and a secondary winding. The primary winding is connected to the battery, while the secondary winding generates the high voltage spark. The coil is designed to produce a spark of around 30,000 volts, which is necessary to ignite the fuel-air mixture in the engine cylinder.

The ignition coil is easy to install, requiring no specialized tools. It simply replaces the existing coil on the STX-R 150 Ultra. However, it is important to ensure that the new coil is compatible with the model year of the watercraft to ensure proper operation.

In summary, the Kawasaki 21121-3715 Ignition Coil is a vital component for the 1999 to 2005 STX-R 150 Ultra. It is a robust and reliable component, designed to generate the high voltage required to spark the plug and ignite the fuel in the engine cylinder. Its easy installation and compatibility with the model year of the watercraft make it a convenient and reliable replacement for any faulty or worn-out ignition coils.

1. OEM Part: This coil is an original equipment manufacturer (OEM) part, which means it is specifically designed for your Kawasaki Ultra 150 STX-R and should fit perfectly, ensuring optimal performance.

2. High Quality: As a Kawasaki part, it is made with high-quality materials and manufacturing processes, ensuring durability and reliability.

3. Easy Installation: Replacing an ignition coil is generally a straightforward process, so you should be able to install this coil yourself, saving time and money on labor costs.

4. Warranty: Kawasaki often provides warranties on their OEM parts, giving you peace of mind and protection against any potential defects.

1. Expense: Original equipment manufacturer (OEM) parts tend to be more expensive than aftermarket alternatives.

2. Availability: If the part is no longer in production, it may be harder to find and more expensive due to supply and demand.

3. Limited Customization: OEM parts are designed to work with the specific model and year of your vehicle, which may limit your ability to customize your ignition system.

Buying the Kawasaki 2005 Ultra 150 STX-R Ignition Coil (Part Number: 21121-3715) offers the benefits of high quality, easy installation, and a potential warranty, but it may be more expensive and limit your customization options compared to aftermarket alternatives. Ultimately, the decision to buy this part depends on your priorities, such as performance, cost, and customization.

If you value performance and reliability and are willing to pay a premium, the Kawasaki OEM ignition coil is a good choice. However, if you're looking for a more affordable option or want to customize your ignition system, you may want to consider an aftermarket alternative. In either case, it's important to ensure that the part you choose is compatible with your Kawasaki Ultra 150 STX-R and meets your specific needs.

Details:

Used oem ignition coil #2 this part came off of a running freshwater good condition. All of my parts are cleaned, tested, and physically inspected before I listed them to ensure the quality. Something has caused your electrical part to burn out. All electrical parts are tested on the machine that they were removed from.

I suggest finding out what caused the part to go bad first and fix that problem before installing any good electrical component.

specifications jetskiignitions:

• for models: Stx
• for years: 1999–2005
• brand: Kawasaki
• mpn: 21121-3715
• part type: Ignition Coil
• modified item: No

shipping jetskiignitions:

• carrier: usps
• type: fixed
• transit: 6-12 days
• service: usps ground advantage
• class: standard

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• # reviews: 3231
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• category: Watercraft Parts > Ignition Starting Systems

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offer jetskiignitions:

• availability: in stock
• started: january 6, 2024
• options: ship-to-home
• prices: $139.99–$199.99
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• sold #: 38
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