WISECO PISTON 643M04700 Pro Lite 47.00MM
fits model: Cr80r. make: Honda. year: 1986–2002.
( Brand: Wiseco Piston ), ( Manufacturer Part Number: 643M04700 ), ( Warranty Details: See Manufacturer )
Review WISECO PISTON Pro lite 47.00mm For Honda fits CR80R 1986–2002
The Wiseco Piston 643M04700 Pro-Lite is a high-performance piston specifically designed for Honda CR80R motorcycles manufactured between 1986 and 2002. This piston offers several advanced features that make it an ideal upgrade for riders seeking enhanced power and durability.
The Pro-Lite piston boasts a 47.00mm bore size, which is a common size for the CR80R during this production period. The piston is made from Wiseco's proprietary aluminum alloy, ensuring both strength and lightweight properties. This alloy allows the piston to withstand the rigorous demands of off-road racing while remaining compact and reducing rotating mass for superior engine response.
One of the most notable features of this Wiseco piston is the proprietary SKD (Shape Keys Design) piston crown. This unique design enhances combustion efficiency and power Output by optimizing the piston's shape for the CR80R's combustion chamber. The precision-machine skirt finish reduces friction and provides a superior ring seal, leading to improved engine performance and longer ring life.
Additionally, the piston comes with a ring package featuring a compression ring and two transfer rings. The rings are precision-machined from high-quality materials to ensure a proper seal and even wear. The transfer rings help control the flow of combustion pressure to the piston, reducing stress on the piston and improving engine efficiency.
The Wiseco 643M04700 Pro-Lite piston is compatible with the stock CR80R crankshaft and connecting rod. It comes with a lightweight, anodized wrist pin and wrist pin clip, reducing rotating mass for even more improved engine performance.
This Wiseco piston is also designed with a close-tolerance pin boss for a snug fit with the connecting rod, ensuring proper alignment and reducing engine vibrations. The piston includes a micrometer-scaled wrist pin bore for easy, accurate set-up and accurate clearances for optimal performance.
Installing the Wiseco Piston 643M04700 Pro-Lite in your Honda CR80R will not only provide a power boost but also offer improved engine durability for increased performance and reliability on the race track.
title: Wiseco Piston 643M04700 Pro-Lite for Honda CR80R (1986-2002): A Detailed Analysis
The Wiseco Piston 643M04700 Pro-Lite, a popular aftermarket solution for Honda CR80R motorcycles (1986-2002), is a topic of interest among off-road enthusiasts for enhancing their bike's performance. This analysis covers the pros and cons of investing in this specific piston.
Pros:1. Enhanced Power: The Wiseco Pro-Lite piston is known for its enhanced power output. Its design provides a better compression ratio and improved combustion efficiency, leading to increased horsepower and torque.
2. Durability: The piston carries a Forged Aluminum design which is more robust and resilient compared to the stock OEM piston. This durability means that the Pro-Lite piston can support higher engine RPM and power demands, benefiting the off-road lover's high-powered riding style.
3. Lightweight: The Wiseco piston is specifically engineered to be lighter than its stock counterpart. A lighter piston allows for quicker engine response and results in smoother acceleration as less weight needs to be moved during combustion.
Cons:1. Cost: The Wiseco piston comes at a higher price than OEM options, reflecting the materials and enhancements implemented in the piston, which not all riders might consider justifiable for the price.
2. Installation Complexity: The installation process of a Wiseco Pro-LITE piston can be time-consuming and require more expertise than a typical OEM piston installation. Modifications may include the need for ring gaps to be adjusted, ensuring precise rod length, and verifying clearance between the piston skirt and crankshaft.
Conclusion:The Wiseco Piston 643M04700 Pro-Lite for Honda CR80R provides several advantages, including power enhancement, durability, and weight reduction. These benefits cater to the demands of off-road riding. However, their price point and added installation complexity may limit their appeal for some riders.
Recommendation:For serious off-road racers seeking a power boost and extended engine life, the Wiseco Piston 643M04700 Pro-Lite is recommended with a comprehensive understanding of the added cost and installation complexity. Alternatively, riders seeking a simple upgrade or fewer costs could opt for cheaper, OEM pistons. It's also paramount to follow the correct installation procedure to ensure optimal performance and longevity.
Details:
Highest quality, alloy pin. CNC machined. High-performance ring set. Race proven designs.
Extended life and sustained power. Consistently true and durable. All Wiseco Piston kits include 1 Piston, ring set, wrist pin and 2 cir clips. NOTE: Image is for reference only, actual product may vary slightly depending on your specific application.
Note: All kits cover a single cylinder only. Precision machined, highest quality materials for strength and reduced friction. Superior strength/weight ratio utilizing Aerospace alloy. Chosen by top race teams, in all forms of racing.
Optimal cam shape and profile for peak HP service life.
part #: 643m04700 prices
- $120.99-$151.99
specifications pistondon:
- for models: Cr80r
- for makes: Honda
- for years: 1986-2002
- brand: Wiseco Piston
- mpn: 643m04700
- warranty details: See Manufacturer
general Pistondon:
- condition: New
- Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
offer Pistondon:
- started: January 11, 2025
- availability: In Stock
- options: Ship-to-home
- sold: 0
- quantity: 2
returns Pistondon:
- time: 30 Days
- paid by: Buyer
- policy: Returns Accepted
shipping Pistondon:
- service: UPS Ground
- cost: $0.00
- carrier: UPS
- type: Fixed
- transit: 4-7 Days
- class: Standard
payments Pistondon:
- other
- wallet: Apple-pay
- credit card: Visa
seller Pistondon:
- # reviews: 601141
- city: Grand Rapids, Michigan
- rating: 99.2%
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