WISECO PISTON PK1874 Kit 193564154651 76.80MM 13.2

( Brand: Wiseco Piston ), ( Manufacturer Part Number: PK1874 ), ( UPC: 193564154651 )

Review WISECO PISTON Kit 76.80mm For Honda fits CRF250R 2010–2013

Introducing the WiseCO Piston 193564154651, a high-performance replacement piston specifically designed for the Honda CRF250R motorcycles from the model years 2010 to 2013. This piston measures 76.80mm in diameter and 13.2mm in compression height, ensuring a perfect fit for your motorcycle.

The WiseCO piston is meticulously engineered using high-quality forged aluminum alloy, guaranteeing superior strength and durability. Its design incorporates an optimized piston crown for enhanced combustion efficiency and power output. Each piston undergoes rigorous testing and inspection to meet the highest industry standards.

This piston kit includes a piston pin, rings, and ring retainer, making it a complete solution for upgrading your CRF250R's engine components. The piston pin is made from heat-treated chrome molybdenum steel, ensuring excellent strength and resistance to fatigue. The piston rings are precision-machined from high-temperature alloy steel and feature a nitrided surface treatment for extended service life and improved sealing.

The WiseCO piston kit also includes a ring compressor tool to facilitate the installation process. This tool allows you to compress the piston rings evenly and accurately, ensuring proper sealing and minimizing the risk of damage to the piston or cylinder walls.

By upgrading to the WiseCO Piston 193564154651, you can expect improved engine performance, increased power output, and enhanced reliability for your Honda CRF250R. This piston kit is an excellent investment for riders who demand the best from their motorcycle and seek to maximize its potential on the track or the trail.

Wiseco Piston 193564154651 for Honda CRF250R (2010-2013): A Detailed Analysis

The Wiseco Piston 193564154651 is a popular aftermarket option for Honda CRF250R motorcycles manufactured between 2010 and 2013. This piston kit comes with a 76.80mm bore size and is designed to enhance engine performance. In this analysis, we will discuss the pros and cons of purchasing this piston kit.

1. Enhanced Performance: The Wiseco piston kit is designed to provide improved engine performance. It offers increased horsepower and torque, making the bike more responsive and faster.

2. Durability: Wiseco pistons are known for their durability. They are made from high-quality materials and undergo rigorous testing to ensure they can withstand the rigors of off-road racing.

3. Customizable: The Wiseco piston kit is available in various sizes, making it a versatile option for different riding styles and applications.

4. Improved Compression: The piston kit offers improved compression, which can lead to better fuel efficiency and overall engine efficiency.

1. Cost: The Wiseco piston kit is more expensive than OEM (Original Equipment Manufacturer) pistons. This may be a deterrent for some riders who are looking for a more cost-effective solution.

2. Installation Complexity: Installing aftermarket pistons can be a complex process that requires specialized tools and knowledge. It may be best to have this work done by a professional mechanic.

3. Potential for Engine Damage: Installing aftermarket pistons that are not properly matched to the engine can result in engine damage. It is crucial to ensure that the piston kit is compatible with the specific Honda CRF250R model and year.

The Wiseco Piston 193564154651 offers several advantages, including enhanced performance, durability, and improved compression. However, it comes with a higher cost and installation complexity compared to OEM pistons. Additionally, there is a risk of engine damage if the piston kit is not properly matched to the engine.

If you are an avid off-road rider looking to enhance the performance of your Honda CRF250R, the Wiseco Piston 193564154651 may be a worthwhile investment. However, it is essential to ensure that the piston kit is compatible with your specific model and year and is installed by a professional mechanic to minimize the risk of engine damage. If you are unsure about the benefits of aftermarket pistons or if they are right for your riding style, it may be best to consult with a motorcycle expert or do further research before making a decision.

Details:

CRF250R 4-Stroke. Each Piston is built from race proven designs that are chosen by the top teams in all forms of racing. 2-stroke kit features Wiseco Piston that is CNC machined for optimal cam shape and profile peak power long service life. Horizontal slot-pin oiling reduces friction and provides scuff resistance, along with a pressure seal groove for maximum ring.

4-stroke kit feature a race-ready finish with smooth edges for improved combustion flow. High-performance ring kit and alloy pin included with each Piston for extended life sustained power. Made in the USA.

specifications pistondon:

• for models: Crf250r
• for makes: Honda
• for years: 2010-2013
• brand: Wiseco Piston
• mpn: Pk1874
• upc: 193564154651

seller Pistondon:

• city: Grand Rapids, Michigan
• rating: 99.7%
• # reviews: 681007

returns Pistondon:

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

payments Pistondon:

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

shipping Pistondon:

• class: Standard
• type: Fixed
• carrier: UPS
• service: UPS Ground
• cost: $0.00
• transit: 2-5 Days

general Pistondon:

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

offer Pistondon:

• quantity: 2
• started: February 26, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0

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