SPI 09-808-02 Piston Fan Cooled Snow .020 73.5MM

( Brand: Spi ), ( Manufacturer Part Number: 09-808-02 ), ( Part Type: Fan Piston )

Review SPI .020 Over Bore Piston Kits Yamaha Fan Cooled Snow 73.5mm fits 540 1979–2020

The SPI 09-808-02 020 piston is a high-performance replacement piston specifically designed for fan-cooled Yamaha snowmobiles manufactured between 1979 and 2020. With a bore size of 73.5mm, this piston is a direct fit for various models within the Yamaha lineup, ensuring a reliable and seamless installation process.

Crafted from premium materials, the piston boasts a forged construction that stands up to the demands of heavy use and extreme temperatures. Its advanced design delivers excellent compression and power transfer, enhancing engine efficiency and improving overall performance. Furthermore, its precise machining and tight tolerances ensure optimal engine performance and longevity.

* Direct fit for Yamaha fan-cooled snowmobiles (1979-2020) with 73.5mm bore size.

* Forged construction provides superior strength and durability.

* Advanced design improves engine efficiency, compression, and power transfer.

* Precision machining and tight tolerances ensure optimal engine performance and longevity.

* Enhances engine reliability and prolongs the life of your snowmobile.

* Designed with the latest technology to meet or exceed OE specifications.

In summary, the SPI 09-808-02 020 piston represents a superior upgrade for your fan-cooled Yamaha snowmobile. Its exceptional quality, reliability, and performance make it a popular choice among enthusiasts and mechanic professionals. By trusting this piston to power your machine, you can expect improved efficiency, impressive power, and the peace of mind that comes with investing in a premier replacement component.

Pros and Cons of Buying a SPI 09-808-02 020 Piston for a Yamaha 540 Snowmobile (1979-2020) with 73.5mm Bore

a. Compatibility: The SPI 09-808-02 020 piston is designed specifically for Yamaha snowmobiles with a 73.5mm bore from the model years 1979 to 2020. This ensures a precise fit and reduces the chances of any compatibility issues.

b. Quality: Ski-Doo Performance Parts (SPI),the manufacturer, has a reputation for providing high-quality performance parts. This piston may be an ideal replacement for worn-out or damaged original parts, enabling better engine performance and reliability.

c. Superior Material: The piston may be engineered using high-strength materials, such as forged aluminum. This can contribute to a more durable and long-lasting component, which is essential in riding conditions that can be harsh on the engine.

a. Cost: Replacing a piston with an aftermarket performance part like the SPI 09-808-02 020 may cost more compared to an OEM (original equipment manufacturer) piston. However, the increased cost could be offset by potential improvements in engine performance or extended longevity.

b. Installation Complexity: Installing a new piston involves disassembling parts of the engine. This process can be complicated, time-consuming, and potentially demanding for individuals without ample DIY experience or access to professional help.

c. Not Suitable for Daily Drivers: If you use your Yamaha 540 snowmobile primarily for daily commutes, it might be more economical and practical to use an OEM piston rather than investing in a more expensive aftermarket performance part.

The decision to purchase the SPI 09-808-02 020 piston for your Yamaha 540 snowmobile depends on various factors. If you prioritize improved engine performance, longevity, and are willing to invest in a quality aftermarket part despite the installation complexity and additional cost, then this piston could be an excellent choice for your snowmobile. On the other hand, if you are on a tight budget or use the snowmobile mainly for daily driving, then an OEM piston may be a more suitable and cost-effective option. Ultimately, the call is yours to make based on your priorities, expertise, and the specific requirements of your snowmobile.

Details:

T-Molly series pistons reduce friction, resist seizure improve durability. Made in Taiwan. Manufactured by SPI. 1980 Excel 540.

T-Molly series with Teflon-Molybdenum coating. Piston weight compatible with original piston. All pistons, rings, pins and cir clips are manufactured to OEM specifications. Compatible with Yamaha model's below: 1979 Excel 540.

Pistons are for .020 Over bore size 73.50mm. Includes: 2 pistons, ring sets, wrist pins cir clips.

part #: 0980802 prices

• $67.96-$83.99

specifications enginesnowmobile:

• for models: 540
• for makes: Yamaha
• for years: 1979-2020
• brand: Spi
• mpn: 09-808-02
• part type: Fan Piston

shipping enginesnowmobile:

• transit: 3-8 Days
• class: Standard
• type: Fixed
• cost: $0.00
• service: Standard

seller enginesnowmobile:

• city: Suamico, Wisconsin
• rating: 99.3%
• # reviews: 383957

general enginesnowmobile:

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

returns enginesnowmobile:

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

offer enginesnowmobile:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 4
• started: January 5, 2025

payments enginesnowmobile:

• wallet: Paypal
• other
• credit card: Visa

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