KAWASAKI 21003-1243 Stator Generator Alternator Magneto

( Manufacturer Part Number: 21003-1243 ), ( Type: Stator )

Review KAWASAKI Oem Stator Generator Alternator Magneto fits BAYOU 400 1993–1999

The Kawasaki 21003-1243 is a vital component for the electrical system of Bayou 400 models produced between 1993 and 1999. This part is a multifunctional assembly that serves as a stator generator, alternator, and magneto in one compact unit.

The stator generator part of this component is responsible for converting mechanical energy from the engine into electrical energy. It consists of a series of coils wrapped around a stationary core, which generates a magnetic field when the engine is running. This magnetic field interacts with the rotor, which is part of the crankshaft, to produce electricity that powers the vehicle's electrical systems.

The alternator function of the Kawasaki 21003-1243 ensures that the battery is charged while the engine is running. It regulates the voltage output to prevent overcharging or undercharging of the battery, thus maintaining optimal battery health.

Lastly, the magneto function of this component provides the necessary spark to ignite the air-fuel mixture in the engine's cylinders. It generates a high-voltage electric spark using a permanent magnet and a set of points or a capacitor discharge ignition system. This spark is essential for the combustion process to occur, which in turn powers the vehicle.

The Kawasaki 21003-1243 is a critical component for the proper functioning of the Bayou 400's electrical and ignition systems. Regular maintenance and replacement of this part can help ensure optimal performance and longevity of the vehicle.

Pros and Cons of Buying Kawasaki 21003-1243 Stator Generator Alternator Magneto for Bayou 400 (1993-1999)

The Kawasaki 21003-1243 is a stator generator alternator magneto designed for Kawasaki Bayou 400 ATV models manufactured between 1993 and 1999. This part is essential for the electrical system of the vehicle, as it generates power to charge the battery and power the electrical components. In this analysis, we will discuss the advantages and disadvantages of purchasing this part for your Bayou 400.

1. OEM Compatibility: The Kawasaki 21003-1243 is a factory original part, ensuring it fits perfectly and functions optimally with your Bayou 400.

2. Improved Performance: A new stator generator alternator magneto can result in better charging system performance, leading to a stronger battery and improved reliability.

3. Durability: Kawasaki is known for manufacturing high-quality parts, and the 21003-1243 is no exception. This part should last longer than aftermarket alternatives, reducing the need for frequent replacements.

1. Cost: The OEM Kawasaki part is often more expensive than aftermarket alternatives, which may deter some consumers.

2. Shipping and Handling: Since the part is often shipped directly from the manufacturer or an authorized dealer, shipping and handling fees may be higher than purchasing from a local retailer or online marketplace.

The Kawasaki 21003-1243 stator generator alternator magneto is a reliable and durable choice for Bayou 400 owners, offering perfect fit, improved performance, and long-lasting durability. However, its higher cost and shipping fees may deter some consumers. Ultimately, the decision to purchase this part depends on your priorities, budget, and the importance of having a genuine OEM part for your vehicle.

If you prioritize the perfect fit, improved performance, and long-term durability of a genuine OEM part, the Kawasaki 21003-1243 is the recommended choice for your Bayou 400's stator generator alternator magneto. However, if you are budget-conscious and are willing to accept the potential risks of aftermarket parts, you may consider exploring alternative options from reputable aftermarket suppliers. Always ensure that the aftermarket part you choose is compatible with your specific Bayou 400 model.

part # 210031243 prices

• $30.69-$66.00

specifications atvsienna:

• for models: 400, Bayou
• for makes: Kawasaki
• for years: 1993-1999
• manufacturer part number: 21003-1243
• type: Stator

returns atvsienna:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

seller atvsienna:

• rating: 99.7%
• # reviews: 14926

offer atvsienna:

• started: January 6, 2026
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

payments atvsienna:

• other
• wallet: Paypal
• credit card: Discover

shipping atvsienna:

• transit: 3-8 Days
• cost: $0.00
• type: Fixed
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage

general atvsienna:

• condition: Used
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

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