YAMAHA LMA-R7A90-00-00 Spark Plug

( Manufacturer Part Number: LMA-R7A90-00-00 ), ( Part Type: Spark Plug ), ( Manufacturer Warranty: No Warranty ), ( Mpn Fits Multiple Applications: Each Oem Mpn Can Be Used On Multiple Ymm Combinations ), ( What Are You Buying: You Are Buying The Individual Mpn Referenced In The Listing Title ), ( Genuine Oem: Yes )

Review YAMAHA Spark Plug

Yamaha LMA-R7A90-00-00 Spark Plug - Ensuring Optimal Performance for Your Engine

The Yamaha LMA-R7A90-00-00 Spark Plug is a high-quality, precision-engineered component designed to deliver optimal performance and long-lasting service for your Yamaha engine. This spark plug is a vital element in the ignition system, responsible for creating the spark that ignites the air-fuel mixture in the combustion chamber.

The LMA-R7A90-00-00 spark plug features a fine-tuned, iridium center electrode that ensures superior spark performance and longevity. This electrode is 0.6mm in diameter, providing a precise, intense spark that aids in efficient combustion and improved fuel economy. The platinum and tantalum ground electrode offers excellent conductivity and durability, ensuring reliable ignition even under high load conditions.

This spark plug also boasts a unique, insulator nose design that improves heat range and reduces pre-ignition tendencies. The insulator nose is designed to maintain a consistent temperature, preventing overheating and ensuring consistent performance across a wide range of operating conditions.

The Yamaha LMA-R7A90-00-00 Spark Plug is designed to fit a variety of Yamaha engines, making it an ideal choice for both regular maintenance and performance upgrades. With its superior performance, durability, and easy installation, this spark plug is an essential tool for maintaining the health and efficiency of your Yamaha engine.

In summary, the Yamaha LMA-R7A90-00-00 Spark Plug offers a perfect blend of performance, durability, and reliability, ensuring that your Yamaha engine performs at its best, mile after mile. Invest in this spark plug today, and enjoy the peace of mind that comes with knowing your engine is in good hands.

Analysis of Yamaha LMA-R7A90-00-00 Spark Plug: Pros, Cons, and Conclusion

1. High-Quality Material: The Yamaha LMA-R7A90-00-00 spark plug is made from durable materials, ensuring long-lasting performance and reliability.

2. Enhanced Performance: This spark plug is designed to improve engine performance by providing a more efficient spark, leading to smoother operation and better fuel efficiency.

3. Suitability: This spark plug is specifically designed for Yamaha outboard engines, ensuring a perfect fit and optimal performance.

4. Reliable Ignition: The iridium center electrode provides a reliable ignition, even in demanding conditions.

1. Price: The Yamaha LMA-R7A90-00-00 spark plug is more expensive than some other options on the market.

2. Limited Compatibility: This spark plug is only compatible with Yamaha outboard engines, which may limit its appeal to owners of other engine brands.

3. Potential Breakage: As with any spark plug, there is a risk of breakage during installation or removal, which could potentially damage the engine.

The Yamaha LMA-R7A90-00-00 spark plug offers high-quality performance and improved engine efficiency, making it an attractive option for Yamaha outboard engine owners. However, its higher price and limited compatibility are potential drawbacks.

If you own a Yamaha outboard engine and are looking for a reliable spark plug that can enhance your engine's performance, the Yamaha LMA-R7A90-00-00 spark plug is worth considering, despite its higher price. If you're on a tight budget or own a different engine brand, you may want to explore other, more affordable options. Always ensure to refer to your engine's manufacturer specifications when selecting a spark plug.

Details:

This listing is based on part, price, and inventory data that provided directly from the OEM. Keep in mind that a part can be used several times over multiple year, make, model's. When purchasing this part you should look to the OEM brand and MPN that is referenced in listing title. Unfortunately all of the key information and image/ content that you find with aftermarket products does not exist for most Ems.

part #: lmar7a900000 prices

• $12.22-$17.99

specifications cyclesparkplugs:

• for makes: Yamaha
• mpn: Lma-r7a90-00-00
• part type: Spark Plug
• manufacturer warranty: No Warranty
• mpn fits multiple applications: Each Oem Mpn Can Be Used On Multiple Ymm Combinations
• what are you buying: You Are Buying The Individual Mpn Referenced In The Listing Title
• genuine oem: Yes

general cyclesparkplugs:

• condition: New
• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs

seller cyclesparkplugs:

• # reviews: 2681
• city: Nashville, Illinois
• rating: 99.6%

offer cyclesparkplugs:

• options: Ship-to-home
• availability: In Stock
• started: August 18, 2025
• sold: 0

shipping cyclesparkplugs:

• type: Fixed
• class: Standard
• cost: $7.00
• transit: 3-8 Days
• service: Standard

payments cyclesparkplugs:

• wallet: Paypal
• other
• credit card: Visa

returns cyclesparkplugs:

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

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