YAMAHA 806-11311-00-00 Nos Cylinder Gasket 806-11321-00-00 1/2 SL338

( Manufacturer Part Number: 806-11311-00-00 ), ( Part Type: Gasket Cylinder )

Review YAMAHA Nos Cylinder Gasket 1/2

Yamaha SL338 Cylinder Gasket for Outboard Motors (Part Numbers 806-11321-00-00 and 806-11311-00-00)

The Yamaha SL338 cylinder gasket is a crucial component of the 4-stroke outboard engine's combustion chamber. This high-performance gasket is meticulously designed and manufactured to provide a secure seal between the engine's cylinder block and cylinder head, ensuring optimal engine performance, efficiency, and longevity. It is suitable for various Yamaha 4-stroke outboard models and is available in two interchangeable part numbers: 806-11321-00-00 and 806-11311-00-00.

This virtually identical gasket is suitable for use on Yamaha 4-stroke outboard engines with part numbers 806-11321-00-00 and 806-11311-00-00. engines with the following engine families and configurations:

- F225, F25, F35, F40, F60, F75, F90, F115, F150, F200, F225, F250, F300, F350

- 2-stroke to 4-stroke conversion series: JVX, JXT, and XT series

- Long shaft models

- Short shaft models

The Yamaha SL338 cylinder gasket is meticulously crafted using a powerful, high-temperature, and pressure-resistant material, providing exceptional sealing capabilities across a wide range of operating conditions. The gasket's precise dimensions and contours ensure a perfect fit for Yamaha 4-stroke outboard engines, reducing the chance of leakage and combustion inefficiencies that could negatively impact engine performance.

- Enhances engine performance and efficiency by ensuring a secure sealing between the cylinder block and cylinder head

- Designed to withstand high temperatures and pressures

- Made of a high-performance, durable material for long-lasting sealing capabilities

- Suitable for various Yamaha 4-stroke outboard engine models and families

Installation of the SL338 cylinder gasket is a relatively straightforward process. However, customers are advised to follow correct procedures for their specific engine model to ensure proper fitment and performance. Yamaha's official installation instructions can be accessed via the company's website or through authorized dealers. Those who may not be comfortable performing the task themselves may choose to consult a certified marine mechanic or Yamaha dealer for assistance.

Gasket replacement intervals can vary depending on engine usage, operating conditions, and maintenance practices. As a general guideline, Yamaha recommends checking the gasket's condition during routine engine services. If there are any signs of leakage or performance degradation, it is advisable to replace the gasket with a new one. Customers are advised to consult their engine's operating manual for specific replacement recommendations.

The Yamaha SL338 cylinder gasket is an essential component of a Yamaha 4-stroke outboard engine's combustion chamber. By restoring or maintaining the engine's seal integrity, this high-performance gasket ensures the optimal performance, efficiency, and longevity of these powerful marine propulsion systems. It is a simple and cost-effective component upgrade that can provide significant performance benefits, especially for engines that have seen heavy usage or have reached the end of their recommended gasket replacement interval.

A Comparative Analysis of Yamaha 806-11321-00-00 and 806-11311-00-00 Cylinder Gaskets

When it comes to engine maintenance, one of the essential components that need regular replacement is the cylinder gasket. For Yamaha motorcycle owners, choosing between Yamaha part numbers 806-11321-00-00 and 806-11311-00-00 for cylinder gaskets can be a confusing process. In this analysis, we will explore the key differences, benefits, and potential drawbacks of each gasket.

A) Yamaha 806-11321-00-00: This is an OEM (Original Equipment Manufacturer) cylinder gasket specifically designed for select Yamaha motorcycles. It is a copper alloy gasket that ensures a proper seal between the cylinder and the engine block, promoting efficient engine performance.

B) Yamaha 806-11311-00-00: This gasket is also an OEM part but with a different material composition - it is a composite gasket made of copper alloy and graphite. It provides similar sealing capabilities as the copper alloy gasket but with the added benefit of reduced thermal expansion and potential for easier installation.

A) Yamaha 806-11321-00-00 (Copper Alloy gasket)

i. Known for its excellent sealing ability, ensuring minimal compression and coolant leakage.

ii. Provides optimal engine performance, minimizing power loss.

iii. Proven durability, as it is the traditional material used in cylinder gaskets for various applications.

i. Can present a challenge during installation due to the gasket's thinness, which might result in warping or distortion when handled improperly.

ii. May potentially produce some degree of thermal expansion, which can compromise sealing over long periods.

B) Yamaha 806-11311-00-00 (Composite gasket)

i. Combines the strength and durability of copper alloy with the flexible nature of graphite, addressing the challenge of gasket installation and potential warping.

ii. Minimizes engine heat transfer due to the graphite layers, which helps reduce thermal expansion and thus prolongs the gasket's lifespan.

iii. Provides a relatively hassle-free installation due to its composite structure, reducing the likelihood of installer error and the associated consequences.

i. Potential for higher cost compared to the copper alloy gasket.

ii. Might require extra care during installation, as the graphite layers must be handled delicately to avoid damaging them.

Deciding between the Yamaha 806-11321-00-00 and 806-11311-00-00 cylinder gaskets ultimately depends on the specific needs, preferences, and expertise of each motorcycle owner. The copper alloy gasket offers proven performance and durability at a lower cost but can be more challenging to install. Conversely, the composite gasket introduces an additional level of ease and flexibility at a higher price point. Ultimately, the choice is a matter of priorities, considering factors such as installation experience, cost sensitivity, engine performance requirements, and preference towards potential engine upgrades.

If you are an experienced motorcycle mechanic or a budget-conscious owner, the copper alloy Yamaha 806-11321-00-00 gasket may be the better option due to its cost-effectiveness and proven sealing ability. For individuals who value easy installation and potential longevity, the composite gasket, 806-11311-00-00, may be worth the investment. Regardless of your choice, ensure that the gasket is installed properly and correctly torqued to ensure optimal sealing and engine performance.

Details:

Your local bad boy mower dealer.

Return:altered, abused, or improperly installed maintained items are not returnable.

Washington sports inc.

part #: 806113110000 prices

• $6.89-$47.58

specifications enginesnowmobile:

• for makes: Yamaha
• mpn: 806-11311-00-00
• part type: Gasket Cylinder

Ratings:

1. Great parts, well packaged and as advertized. Thank you A 06-15-18
2. Great communication. A pleasure to do business with. 5 stars! Thank you! 06-04-18
3. I got it 06-06-18
4. Great to work with, glad they had what I needed 06-05-18
5. Hope to deal with you again. Thanks Martos Motorsports 06-18-18

Payments enginesnowmobile:

• PayPal

Seller enginesnowmobile:

• zipcode: 56187
• city: Worthington, Minnesota

Shipping enginesnowmobile:

• handling: 1 days
• cost: $15.99
• type: Flat

General enginesnowmobile:

• in stock: Yes
• motors > partsaccessories > snowmobile partsaccessories > snowmobile engines components
• condition: New other see details

Offer enginesnowmobile:

• Sold: 0
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• best offer: true
• quantity: 1
• Started: June 19, 2018, 10:11 am

Returns enginesnowmobile:

• policy: returns accepted
• paid by: Buyer
• time: 30 Days
• type: Money Back

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