SPI 09-805 Piston Standard 703624230050 410 66MM

( Brand: Spi ), ( Manufacturer Part Number: 09-805 ), ( Part Type: Piston ), ( UPC: 703624230050 )

Review SPI Piston Kits Yamaha And 410 Standard Bore 66mm fits ENTICER 400

Introducing the SPI 09-805 piston, specifically designed for Yamaha Enticer 400/410 standard engines with a 66mm bore size. This high-performance piston is engineered to deliver exceptional power and durability for your watercraft.

The SPI 09-805 piston is manufactured using the latest in piston technology, ensuring a perfect fit and optimal engine performance. It is crafted from a forged material, providing unmatched strength and reliability even under the most demanding conditions. The piston's top ring groove is designed to accommodate aftermarket rings, allowing for customization and improved engine efficiency.

The piston's skirt design is optimized for maximum piston-to-cylinder contact, ensuring minimal friction and reduced wear. The piston's crown is designed with a dished shape, which enhances combustion efficiency and improves engine power output. The piston's design also includes a low compression height, which allows for increased RPM capabilities, resulting in improved top-end power and acceleration.

The SPI 09-805 piston is also designed with a wet-sump lubrication system, ensuring that the piston stays properly lubricated even during heavy use. The piston's skirt is also coated with a thermal barrier coating, which helps to reduce heat transfer and protect against detonation.

This piston is ideal for riders who demand the best performance from their Yamaha Enticer 400/410 standard engine. Whether you're racing or just looking to get the most out of your watercraft, the SPI 09-805 piston is the perfect choice.

In conclusion, the SPI 09-805 piston is a high-performance, forged piston specifically designed for the Yamaha Enticer 400/410 standard engine with a 66mm bore size. It is engineered to deliver exceptional power and durability through its optimized skirt design, dished crown, and wet-sump lubrication system. The piston is also coated with a thermal barrier coating for added protection and reduced heat transfer. Upgrade your watercraft's engine today with the SPI 09-805 piston and experience improved power, acceleration, and reliability.

Pros and Cons of Buying a SPI 09-805 Piston for a Yamaha Enticer 400/410 Standard 66mm

a. Enhanced Performance: The SPI 09-805 piston kit is designed to provide improved combustion efficiency, resulting in increased horsepower and torque. This modification can lead to better acceleration and overall performance.

b. Durability: This aftermarket piston kit is made of high-quality materials, ensuring longer piston life and enhanced resistance to engine wear and tear. This can save you money in the long run, as you'll need fewer replacements over time.

c. Customization: Upgrading your stock piston with the SPI 09-805 kit is an excellent way to personalize your Yamaha Enticer 400/410 Standard and cater to your preference for increased power and performance.

a. Complex Installation: Installing the new piston kit can be a challenging process, requiring specialized tools and expertise. It's essential to follow the manufacturer's instructions carefully or seek professional help to avoid any potential complications.

b. Cost: The SPI 09-805 piston kit is an investment, and the cost of this upgrade can be significant. You should consider this expense against the potential benefits and weigh the value of the performance and durability improvements.

c. Potential Engine Modifications: Installing the new piston kit may necessitate further modifications to the engine, such as adjusting the carburetor or ignition system, to ensure proper engine operation. This could add to the overall cost and complexity of the project.

The decision to purchase the SPI 09-805 piston kit for your Yamaha Enticer 400/410 Standard 66mm depends on your priorities and budget. If you're looking for a significant performance boost, increased durability, and the satisfaction of a customized engine, this upgrade may be worth the investment. However, you must consider the installation complexity, potential additional expenses, and the overall cost of the project before making a decision.

If you decide to pursue this upgrade, we recommend ensuring you have the necessary tools, expertise, or access to a professional to install the new piston kit. Proper installation is crucial to minimize potential complications and ensure the best possible outcome. Additionally, carefully consider the cost-benefit analysis to determine if this modification aligns with your budget and goals for your Yamaha Enticer 400/410 Standard.

Details:

Made in Taiwan. Compatible with Yamaha model's below: 1989 Enticer 400 LTR ET400TR. All SPI pistons, rings, pins, cir clips are manufactured to OEM specifications. Includes 2 pistons, ring sets, wrist pins, cir clips as pictured.

T-Molly series with Teflon-Molybdenum coating. T-Molly series pistons reduce friction, resist seizure, improve durability. Piston weight is compatible with original piston. Pistons are for standard bore size 66.00mm.

1990 Enticer 400 LTR ET400TR. Manufactured by SPI.

part #: 09805 prices

• $53.51-$134.95

specifications enginesnowmobile:

• for models: 400, Enticer
• for makes: Yamaha
• brand: Spi
• mpn: 09-805
• part type: Piston
• upc: 703624230050

returns enginesnowmobile:

• time: 60 Days
• paid by: Buyer
• policy: Returns Accepted

general enginesnowmobile:

• condition: New
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

seller enginesnowmobile:

• # reviews: 384953
• rating: 99.4%
• city: Suamico, Wisconsin

shipping enginesnowmobile:

• service: Standard
• class: Standard
• type: Fixed
• cost: $0.00
• transit: 5-8 Days

offer enginesnowmobile:

• quantity: 4
• sold: 0
• options: Ship-to-home
• started: February 14, 2025
• availability: In Stock

payments enginesnowmobile:

• other
• wallet: Google-pay
• credit card: Diners-club

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