WISECO ORWI-CO422633-ON Pro Lite Piston Bike 67MM

( Brand: Wiseco ), ( Manufacturer Part Number: ORWI-CO422633-ON ), ( Part Type: Piston )

Review WISECO Honda Dirt Bike Pro lite Piston 67mm fits CR250 1986–1989

Introducing the WiseCO ORWI-CO422633-ON Pro-Lite Piston, designed specifically for Honda CR250 bikes manufactured between 1986 and 1989. This high-performance piston is an excellent upgrade for riders seeking improved power and durability.

The Pro-Lite piston features a 67mm bore size, which is slightly larger than the stock piston, allowing for increased combustion chamber volume and more efficient fuel-air mixture. This results in increased power output and torque, providing a more responsive and exhilarating riding experience.

Manufactured using advanced technology and premium materials, the Pro-Lite piston ensures superior strength and reliability. The piston skirt is designed with a low friction coating that minimizes wear and reduces the need for frequent piston ring changes. The piston crown is engineered with a precise shape and finish that optimizes combustion efficiency and ensures even heat distribution.

Additionally, the Pro-Lite piston includes a lightweight design, reducing the overall weight of the rotating assembly and improving engine response. This results in quicker acceleration and smoother power delivery, making it an excellent choice for competitive off-road racing.

The Pro-Lite piston is also designed with a close tolerance fit to the engine, ensuring a snug fit and eliminating the need for excessive clearances. This leads to improved engine efficiency, reduced power loss, and increased horsepower.

In summary, the WiseCO ORWI-CO422633-ON Pro-Lite Piston is an exceptional upgrade for Honda CR250 bikes manufactured between 1986 and 1989. With its increased power output, superior strength, lightweight design, and close tolerance fit, this piston is the perfect choice for riders seeking improved performance and reliability.

Pros and Cons of Buying Wiseco WI-CO422633-ON 1986-1989 Honda CR250 Bike Pro-Lite Piston (67mm)

a. High Performance: The Wiseco Pro-Lite piston is designed for high performance, which can lead to increased power and torque in your Honda CR250.

b. Durability: Wiseco pistons are known for their strength and durability, allowing for extended engine life.

c. Improved Engine Response: The piston's lightweight design can enhance engine response and overall performance.

d. Precision Manufacturing: Wiseco uses advanced manufacturing techniques to ensure a precise fit and optimal engine performance.

a. Cost: The Wiseco Pro-Lite piston is more expensive than OEM (Original Equipment Manufacturer) pistons.

b. Complex Installation: Installing a performance piston like the Wiseco Pro-Lite can be a complex process, requiring specialized tools and knowledge.

c. Potential Power Increase: A high-performance piston like the Wiseco Pro-Lite may increase the power output of your engine, which could potentially require additional modifications to ensure safe operation.

The Wiseco WI-CO422633-ON Pro-Lite piston offers several advantages for Honda CR250 owners, including improved performance, durability, and engine response. However, it comes with a higher cost and a more complex installation process. Ultimately, the decision to purchase this piston depends on your budget, mechanical skills, and desired level of engine performance. If you're looking for significant power gains and are willing to invest in a high-quality piston and the associated installation costs, the Wiseco Pro-Lite piston could be an excellent choice.

If you're considering purchasing the Wiseco WI-CO422633-ON Pro-Lite piston for your Honda CR250, I would recommend carefully considering your budget, mechanical skills, and desired performance level before making a decision. If you have the financial resources and the necessary skills to install the piston and are looking for significant power gains, this could be an excellent investment. However, if you're on a tight budget or lack the mechanical expertise, an OEM piston may be a more suitable option for your needs. Ultimately, it's essential to weigh the pros and cons carefully and make an informed decision based on your specific situation.

Details:

Wiseco 2 cycle pistons are not supplied with a wrist pin unless noted in the. Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item. Credit or Debit Card.

This is helpful if you are buying multiple items. 1986 1989 Honda CR250 Dirt Bike Wiseco Pro-Lite Piston 67mm: Compatibility: CR250, Notes: Nasal Bore - Cylinder sleeking or replanting required for oversized, Size: 67mm. All Wiseco 2 cycle pistons are supplied with rings and cir clips. All Wiseco 4 cycle pistons come complete with rings, wrist pins and cir clips.

Only Wiseco replacement ring sets can be used on pistons.

part #: orwico422633 price

• $199.99

specifications pistondon:

• for models: Cr250
• for makes: Honda
• for years: 1986-1989
• brand: Wiseco
• mpn: Orwi-co422633-on
• part type: Piston

shipping pistondon:

• type: Fixed
• transit: 2-6 Days
• service: Standard
• class: Standard
• cost: $0.00

general pistondon:

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

payments pistondon:

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

returns pistondon:

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

offer pistondon:

• options: Ship-to-home
• started: May 27, 2026
• availability: In Stock
• sold: 0
• quantity: 4

seller pistondon:

• # reviews: 86083
• city: Boise, ID
• rating: 99.9%

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