18421AA2021 CALTRIC Starter Solenoid Relay Wave Runner XL800

Review CALTRIC Starter And Solenoid Relay For Yamaha Wave Runner New for YAMAHA XL800 800 2000–2001

The Caltric 18421AA2021 starter solenoid relay is a crucial component for the ignition system of Yamaha 800 XL800 Wave Runner models from the years 2000 and 2001. This high-performance relay is specifically engineered to replace the OEM part, ensuring a reliable and seamless operation of the watercraft's starter motor.

This Caltric starter solenoid relay is designed with a robust construction, featuring a durable plastic housing that protects it from the harsh marine environment. The contacts are made of high-quality, corrosion-resistant materials to ensure longevity and consistent performance. The relay is built to handle the high current demands of the starter motor, making it an ideal choice for long-lasting and dependable operation.

The 18421AA2021 relay comes with a built-in diode that protects the battery from reverse polarity during starting. This feature ensures that the battery is not discharged unintentionally, helping to maintain its charge and prolong its lifespan.

Installation of the Caltric starter solenoid relay is straightforward and can be completed by most do-it-yourself enthusiasts. It is a direct replacement for the OEM part, meaning that no modifications are required during the installation process. The relay comes with clear and concise instructions to guide users through the installation process.

By upgrading to the Caltric 18421AA2021 starter solenoid relay, Yamaha 800 XL800 Wave Runner owners can enjoy a more dependable and robust ignition system. This replacement part is a cost-effective solution for maintaining the performance and reliability of their watercraft, ensuring many more hours of enjoyment on the water.

Pros and Cons of buying a Caltric 18421AA2021 Starter Solenoid Relay for Yamaha 800 XL800 Wave Runner (2000-2001)

The Caltric 18421AA2021 Starter Solenoid Relay is a replacement part designed for Yamaha 800 XL800 Wave Runner models from 2000 to 2001. This component is essential for the starting system, and its failure can prevent your watercraft from functioning properly. In this article, we will discuss the key advantages and disadvantages of purchasing this starter solenoid relay.

1. OEM Compatibility: This Caltric relay is specifically designed to fit and function as an original equipment manufacturer (OEM) part for Yamaha 800 XL800 Wave Runner models from 2000 to 2001. This ensures a seamless integration into your watercraft's electrical system.

2. High-Quality Construction: Caltric is known for producing reliable and durable parts. This starter solenoid relay features robust components and is designed to withstand the harsh marine environment.

3. Quick and Easy Installation: Replacing the starter solenoid relay is a relatively simple process that can be done by most DIY enthusiasts. The Caltric part comes with clear instructions and is pre-wired for easy connection to your watercraft's electrical system.

1. Potential Fitment Issues: Although the Caltric 18421AA2021 is specifically designed for Yamaha 800 XL800 Wave Runners from 2000 to 2001, there have been reports of fitment issues from some customers. It is essential to ensure that you order the correct part number for your specific watercraft model and year.

2. Price: The Caltric starter solenoid relay may be more expensive than some aftermarket alternatives. However, the OEM compatibility and high-quality construction may justify the additional cost for some users.

The Caltric 18421AA2021 Starter Solenoid Relay offers several advantages, including OEM compatibility, high-quality construction, and quick and easy installation. However, there are potential fitment issues and a higher price point compared to some aftermarket alternatives. Ultimately, the decision to purchase this part depends on your budget, the importance of OEM compatibility, and your comfort level with the installation process. If you value the peace of mind that comes with using a genuine OEM part and have the budget for it, the Caltric starter solenoid relay is an excellent choice. On the other hand, if you're on a tight budget or are comfortable with an aftermarket alternative, there are options available at lower price points.

For Yamaha 800 XL800 Wave Runner owners from 2000 to 2001 seeking a reliable and OEM-grade starter solenoid relay, the Caltric 18421AA2021 is an excellent choice. However, it is crucial to ensure that you order the correct part number for your specific watercraft model and year and weigh the pros and cons against your budget and installation experience. If you're unsure or prefer a more affordable alternative, consider researching aftermarket options that may fit your needs.

Details:

Exciter ext 1200 270 1999. Premium quality replacement part, starter and relay solenoid. Exciter ext1100 220 1996 - 1997. Gp1200 1176cc wave runner 1997 - 2001.

For Yamaha model's. Gp1200r 1176cc wave runner 1997 - 2001.

specifications jetskiignitions:

• for models: Xl800, 800
• for makes: Yamaha
• for years: 2000–2001
• brand: Caltric
• mpn: 18421aa2021
• items included: Starter, Relay Solenoid
• item length: 188 Mm
• manufacturer warranty: 90 Days
• item height: 78.8 Mm
• voltage: 12v
• item width: 68.2 Mm
• performance part: No
• mounting style: Bolt On
• color: Black
• teeth: Gear Teeth-9
• compatible model: Yamaha 800 Xl800 Wave Runner 2000 2001
• material: Metal
• rotation: Cw
• california prop 65 warning: Proposition 65 Warning For California Consumers.
• type: Starter
• starter type: Pmdd
• oe/oem part number: 63m-81800-00-00
• country/region of manufacture: China
• item weight: 4lb 5oz

offer jetskiignitions:

• prices: $49.00–$75.95
• item condition: New
• options: ship-to-home
• availability: in stock
• started: august 6, 2025
• in stock #: 2
• best offers: true
• sold #: 20

payments jetskiignitions:

• other
• credit card: mastercard
• wallet: apple-pay

seller jetskiignitions:

• rating: 100.0%
• # reviews: 16
• city: beaumont, texas

shipping jetskiignitions:

• carrier: usps
• type: fixed
• class: standard
• transit: 6-13 days
• service: usps ground advantage

general jetskiignitions:

• category: Watercraft Parts > Ignition Starting Systems

returns jetskiignitions:

• policy: returns accepted
• time: 30 days
• paid by: buyer