fits model: Cr125r. make: Honda. year: 1987–2003.

( Brand: Wiseco ), ( Manufacturer Part Number: 2146CS ), ( Type: Piston Ring )
The WiseCo 2146CS piston ring, specifically designed for Honda CR125R motorcycles produced between 1987 and 2003, is an essential upgrade for those seeking outstanding performance and durability from their two-stroke enduro machine. This ring is crafted from a high-quality composite material, a combination of cast iron and graphite, which guarantees superior ring sealing abilities and enhanced heat resistance.
The WiseCo 2146CS ring measures 54.50mm in external diameter and fits perfectly into the piston of the CR125R engine. Its compressive ring length is 34.5mm, and its crown height is 0.8mm, ensuring an optimal fit and reliable function. The innovative design of this piston ring includes an inner scraper that efficiently cleans the cylinder wall, reducing the build-up of carbon deposits and ensuring clean combustion.
This ring also boasts a scratch-resistant top land coating, designed to protect the piston ring from scratches and damage during the ring-groove machining process, prolonging its service life. Additionally, the WiseCo 2146CS ring's unique shell design, featuring gudgeon pin grooves, improves ring stability and sealing, further enhancing engine performance.
Installing the WiseCo 2146CS piston ring is a straightforward process, ensuring compatibility with OEM parts and ease of installation for even the novice mechanic. By upgrading to this high-performance piston ring, riders can expect improved engine power, increased efficiency, and extended engine life, making it an essential modification for any Honda CR125R motorcycle from the 1987 to 2003 era.
The Wiscofe 2146CS piston ring is designed for use in the Honda CR125R motorcycles produced between 1987 and 2003. This piston ring is known for its high-performance characteristics, but it may not be the right choice for every rider. In this analysis, we will examine the pros and cons of using the Wiscofe 2146CS piston ring to help you make an informed decision.
Pros:1. Enhanced engine performance: The Wiscofe 2146CS piston ring is designed to provide excellent sealing, which can lead to improved engine performance. The ring reduces the amount of compression loss, allowing more power to be transferred to the wheels.
2. Exceptional durability: This piston ring is made from high-quality materials, ensuring a long-lasting solution for your Honda CR125R motorcycle. The material is resistant to wear and tear, preventing the need for frequent replacements.
3. Improved combustion efficiency: The Wiscofe 2146CS piston ring allows for better combustion efficiency. By sealing the ring gaps effectively, it ensures that fuel is burned more efficiently, leading to better fuel economy and less exhaust emissions.
Cons:1. Potential installation difficulty: Installing the Wiscofe 2146CS piston ring may require specialized skills or tools. If you're not experienced in this area, it may be best to consult a professional mechanic for installation.
2. Higher cost: The Wiscofe 2146CS piston ring typically costs more than other standard piston rings. Although the advantages may outweigh the additional cost for professional racers or those seeking high-performance gains, it may not be the best option for casual riders or those on a tight budget.
3. Potential power stroke variation: The Wiscofe 2146CS piston ring may cause an increase in power stroke variation, which can impact the bike's power delivery. This inconsistency may not be desirable for all riding styles and preferences.
Conclusion:The Wiscofe 2146CS piston ring for the Honda CR125R offers significant advantages for those seeking high-performance gains and improved engine efficiency. Its exceptional durability and effective sealing ensures consistent power delivery and long-lasting solutions. However, it may not be the most accessible or cost-effective option for everyone. Consider your budget, experience level, and riding style before making a decision to upgrade to the Wiscofe 2146CS piston ring.
Recommendation:Based on the analysis provided, we recommend the Wiscofe 2146CS piston ring for those who prioritize improved engine performance, exceptional durability, and reduced fuel consumption. For casual riders or those on a tight budget, we suggest opting for a standard piston ring that better suits their needs and budget. Consulting a professional mechanic is advisable for proper installation to ensure optimal performance.
All New or N.O.S parts may have shelf wear and light rust spots be tarnished will need buffing cleaning depending on the part. Also parts may not come in its original bag with tag. HONDA 1992 TO 03 CR125R WISECO PISTON ONLY. PART # 2146CS.
PISTON RING 54.50mm 20.mm OVER. Take your time and carefully read the entire listing to try answer all questions. Please try to have all funds available at time of purchase. While rare, it does happen.
WE BUY VINTAGE MOTORCYCLES, PARTS INVENTORIES: 1 NEW WISECO. Instead of paying two or more separate shipping charges, we combine it for one lower rate.