WISECO 4863M06900 Piston Kit Compression Atv Utv 2.00MM 4.00MM 12.9 Atv/utv 2006 2005 2004

( Brand: Wiseco ), ( Manufacturer Part Number: 4863M06900 ), ( Part Type: Piston Compression ), ( Make: Honda ), ( Year: 2006, 2005, 2004, 2003 )

Review WISECO Piston Kit 2.00mm Oversize To 4.00mm Bore 12.9 Compression Atv/utv fits CBR600RR 2003

Introducing the WiseCo 4863M06900 piston kit, specifically designed for ATVs and UTVs requiring a 2.00mm/4.00mm piston with a compression height of 12.9. This piston kit is an excellent choice for enhancing the performance of your machine by providing high-quality components that meet or exceed original equipment manufacturer (OEM) specifications.

The pistons in this kit are engineered with precision using a forged design made from a heat-treated aluminum alloy. This material offers superior strength, durability, and reliability, ensuring optimal engine efficiency and power output. The piston skirt is designed with a full-skirted, ribbed design to minimize friction and provide superior ring sealing for improved combustion efficiency and reduced engine wear.

The piston crown is designed with a dish shape that optimizes combustion pressure, allowing for increased power output and improved engine response. The piston crown also includes a dome shape that enhances the engine's ability to create a more efficient combustion process.

The piston pin is made from high-strength steel and features a roller design for reduced friction and increased durability. The piston pin is also designed with a full-floating configuration to minimize lateral movement and prevent piston slap.

The piston rings included in this kit are made from a high-tensile, heat-resistant material, ensuring maximum ring life and sealing performance. The top ring is designed with a two-piece, split-ring configuration for easy installation, and the compression ring is designed with a stepped, tapered profile to ensure proper compression and prevent ring end gap.

In conclusion, the WiseCo 4863M06900 piston kit is an excellent choice for ATV and UTV owners looking to improve the performance of their machines. This kit includes high-quality, forged pistons, a durable piston pin, and premium piston rings, all designed to meet or exceed OEM specifications for superior engine efficiency, power output, and reliability.

Wiseco 4863M06900 Piston Kit for ATV/UTV: A Detailed Analysis

The Wiseco 4863M06900 piston kit is a popular choice among ATV and UTV enthusiasts for its high-performance capabilities. This piston kit comes with 2.00mm and 4.00mm pistons, designed for 12.9 compression. In this analysis, we will discuss the pros and cons of investing in this piston kit to help you make an informed decision.

1. Enhanced Performance: The Wiseco piston kit is designed to deliver improved engine performance. With a higher compression ratio, the engine will burn fuel more efficiently, resulting in increased power output and torque.

2. Durability: Wiseco's pistons are known for their durability. They are made using advanced technologies, such as forged construction and advanced coatings, which help them withstand the rigors of off-road riding and racing.

3. Customizability: The kit comes with both 2.00mm and 4.00mm pistons, allowing users to choose the ideal piston thickness based on their specific engine configuration and desired compression ratio.

1. Cost: The Wiseco piston kit is not an inexpensive upgrade. The cost of the kit may be a significant investment for some users, especially those on a tight budget.

2. Installation Complexity: Installing the piston kit can be a complex process, requiring specialized tools and a high level of mechanical expertise. It is recommended that the installation is performed by a professional to ensure proper fitment and function.

3. Potential Engine Damage: Improper installation or use of incorrect piston thickness can result in serious engine damage. It is crucial to follow the manufacturer's instructions carefully and consult a professional if necessary.

The Wiseco 4863M06900 piston kit offers several advantages, including enhanced performance, durability, and customizability. However, it comes with a higher cost and installation complexity. If you are looking to significantly improve your ATV or UTV's performance and are willing to invest in a high-quality piston kit, the Wiseco 4863M06900 may be an excellent choice. However, ensure that you have the necessary expertise and resources to install the kit correctly to avoid potential engine damage.

If you are considering purchasing the Wiseco 4863M06900 piston kit, we recommend that you carefully consider the pros and cons and weigh them against your specific needs and budget. Consult with a professional mechanic or engine builder to ensure that you choose the correct piston thickness and that the installation is performed correctly. Additionally, consider the potential benefits, such as increased power and improved engine efficiency, to determine if the investment is worth it for your application.

Details:

Wiseco, Piston Kit, 2.00mm Oversize to 4.00mm Bore, 12.9:1 Compression, This item fits the following model's: Honda CBR600RR 2006, Honda 2005, 2004, 2003. All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Any damage claims may be exchanged for the identical item only. Compression: 12.9:1 Compression, Sizing: 2.00mm Oversize, Bore: 4.00mm, Sold as: Each.

Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect with no size variation.

part #: 4863m06900 prices

• $197.99-$777.99

specifications pistondon:

• for models: Cbr600rr
• brand: Wiseco
• mpn: 4863m06900
• part type: Piston Compression
• make: Honda
• year: 2006, 2005, 2004, 2003

general pistondon:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
• condition: New

seller pistondon:

• rating: 99.5%
• # reviews: 614184
• city: Loudon, Tennessee

payments pistondon:

• credit card: Mastercard
• other
• wallet: Google-pay

offer pistondon:

• started: January 25, 2026
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1

shipping pistondon:

• transit: 4-10 Days
• cost: $0.00
• type: Fixed
• class: Economy, Standard, Expedited
• service: Economy, Standard, Expedited

returns pistondon:

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

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