WISECO 4676M08300 Single Piston Big Comp 83MM 8.6

( Brand: Wiseco ), ( Manufacturer Part Number: 4676M08300 ), ( Model: YFM400 BIG BEAR ), ( Part Type: Piston ), ( Bore Size: Standard Bore 83mm ), ( Stock Picture: Stock Image Actual Product May Vary ), ( Compression Ratio: 8.6 )

Review WISECO Single Piston Bore 83mm Yamaha Big 8.6 Comp fits BEAR YFM400 STD 2000–2012

The 4676m08300 Wiseco Single Piston Standard is a high-performance replacement piston specifically designed for the Yamaha YFM400 Big Bear models from 2000 to 2012. This piston is part of Wiseco's extensive line of aftermarket performance pistons, delivering enhanced power, reliability, and longevity to your engine.

The piston is constructed using Wiseco's proprietary materials and manufacturing processes, ensuring exceptional strength and durability. The piston skirt is designed to minimize friction and heat, while the top ring lands are optimized for precise ring gap settings. The piston crown is honed to precise specifications for optimal combustion efficiency and power delivery.

The 83mm bore size of this piston is suitable for the YFM400 Big Bear's displacement, enhancing its power output without compromising on reliability. The piston is also compatible with the standard 8.6:1 compression ratio of the YFM400, ensuring easy installation and seamless integration with the existing engine setup.

The 4676m08300 Wiseco Single Piston Standard is a direct replacement for the original equipment manufacturer (OEM) piston, making it an excellent choice for enthusiasts looking to upgrade their YFM400 Big Bear's performance without the need for extensive engine modifications. With its high-quality construction, proven performance, and compatibility with the YFM400's specifications, this piston is an excellent investment for any YFM400 Big Bear owner seeking improved power and reliability.

1. Enhanced Performance: This Wiseco piston is designed to improve engine performance, providing more power and torque.

2. Compatibility: It's specifically engineered for the Yamaha YFM400 Big Bear, ensuring a perfect fit and compatibility with the existing engine components.

3. Durability: Wiseco pistons are known for their durability and reliability, providing excellent performance and longevity.

4. Increased Compression Ratio: The 8.6 compression ratio provides better fuel efficiency and engine performance, especially in high-altitude riding conditions.

1. Cost: Wiseco pistons are generally more expensive than standard OEM pistons.

2. Installation Complexity: Installing a new piston can be a complex process, requiring specialized tools and technical knowledge.

3. Potential Engine Damage: If not installed correctly, there's a risk of engine damage.

4. Warranty: Some manufacturers may not cover engine damage caused by aftermarket parts, so it's essential to check the warranty terms before making a purchase.

The Wiseco Single Piston Standard 83mm for a Yamaha YFM400 Big Bear (2000-2012) offers significant performance improvements, but it also comes with higher costs and installation complexities. If you have the necessary technical knowledge and are comfortable with the additional costs, this upgrade could potentially provide better engine performance and longevity. However, it's crucial to ensure proper installation and check your warranty terms before making a purchase.

If you're considering this upgrade, I recommend consulting with a professional mechanic or ATV specialist to assess your specific needs and ensure a flawless installation. Also, review your warranty terms to avoid any potential issues with engine damage due to aftermarket parts.

Details:

part #: 4676m08300 prices

• $170.99-$199.99

specifications bearingmotorcycleiz:

• for models: Yfm400, Std, Bear
• for makes: Yamaha
• for years: 2000-2012
• brand: Wiseco
• mpn: 4676m08300
• model: Yfm400 Big Bear
• part type: Piston
• bore size: Standard Bore 83mm
• stock picture: Stock Image Actual Product May Vary
• compression ratio: 8.6

Shipping Bearingmotorcycleiz:

• type: Flat
• handling: 3 days
• cost: $0.0

Offer Bearingmotorcycleiz:

• best offer: false
• quantity: 6
• Started: September 25, 2017, 9:25 am
• bids: 0
• Sold: 0

Ratings:

1. Thanks 09-25-17
2. Exactly as described!! Thanks again! 09-25-17
3. Great Seller! 09-25-17
4. Perfect! Thanks! 09-25-17

Seller Bearingmotorcycleiz:

• city: Ashton, Illinois
• zipcode: 61006

Returns Bearingmotorcycleiz:

• policy: returns accepted
• paid by: Buyer
• details: Restocking fee: 15%
• time: 30 Days
• type: Money back or exchange buyers choice

General Bearingmotorcycleiz:

• motors > parts accessories > motorcycle parts engines engine parts motors > motorcycle engine Bearings
• condition: New
• in stock: Yes

Payments Bearingmotorcycleiz:

• PayPal

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