WISECO PISTON RE921M04750 Racers 47.50MM
fits model: Cr85r, Elite. make: Honda. year: 2003–2007.
( Brand: Wiseco Piston ), ( Manufacturer Part Number: RE921M04750 )
Review WISECO PISTON Racers 47.50mm For Honda fits ELITE CR85R 2003–2007
The WiseCo Piston RE921M04750 is a high-performance aftermarket piston specifically designed for Honda CR85R motorcycles manufactured between the years 2003 and 2007. This piston, part of the Racers Elite series, isengineered to deliver enhanced power, increased durability, and improved reliability for riders seeking superior performance from their CR85R.
The RE921M04750 piston features a forged construction made from 2618 alloy material, ensuring maximum strength to withstand the rigors of high-performance riding. The crown and skirt of the piston undergo a nitriding treatment to reinforce the protective surface layer, thereby minimizing wear and tear and extending the piston's lifespan.
The piston's crown design is optimized for a precise fit in the CR85R's engine, ensuring efficient combustion and optimal power transfer. WiseCo pays attention to every detail, and this piston comes with a new piston pin and piston ring kit, ensuring a perfect fit and optimal sealing performance right out of the box.
The WiseCo RE921M04750 piston accommodates a 47.50mm bore size, making it a suitable replacement for OEM pistons in need of an upgrade. Installing this high-performance piston in your CR85R motorcycle can result in increased horsepower and torque, helping your bike perform better both on the racetrack and on the trail.
In summary, the WiseCo Piston RE921M04750 Racers Elite is an exceptional choice for riders seeking a robust, high-performance piston designed specifically for their Honda CR85R motorcycles (2003-2007). With its optimized design, superior construction, and superior materials, this piston is guaranteed to contribute significantly to enhancing the power, durability, and reliability of your bike.
Based on research, the Wiseco Piston RE921M04750 Racer Elite for Honda CR85R 2003-2007 is a popular aftermarket piston option among motocross riders. Here are some potential pros and cons:
Pros:1. Enhanced Performance: Wiseco pistons are well-known for their high performance and durability. This piston has a higher compression ratio (13.5:1), which can lead to improved horsepower and torque.
2. Lightweight: The piston is lighter than the OEM (original equipment manufacturer) piston, which can help reduce engine weight. A lighter piston can lead to better engine performance, especially in high RPM situations.
3. Durability: Wiseco pistons are designed for high-performance applications and are made from high-quality materials. They are also coated with a Mikropic piston skirt coating for added durability and reduced friction.
4. Customizable: Wiseco offers various piston options, including different ring sets and skirt designs, allowing riders to customize their engine build to fit their specific needs.
Cons:1. Expense: Wiseco pistons are generally more expensive than OEM pistons. The expense could be a deterrent for some riders, especially for those on a tight budget.
2. Installation: Installing aftermarket pistons requires specialized knowledge and tools. It is highly recommended that the installation is carried out by a professional mechanic or trained technician to ensure proper installation and safe operation.
3. Potential for increased noise: Some riders have reported increased engine noise after installing Wiseco pistons. This could be due to the reduced mass of the piston, allowing for more noise to be transmitted to the rider.
4. Performance tradeoff: While the Wiseco piston may provide improved performance, it could also lead to other modifications, such as engine tuning or other upgrades, being necessary for optimal engine operation.
Conclusion:The Wiseco Piston RE921M04750 Racer Elite for Honda CR85R 2003-2007 can lead to enhanced performance, increased engine durability, and weight reduction. However, the increased cost, specialized installation requirements, potential for increased noise, and performance tradeoffs are important factors to consider before making a purchase. Ultimately, the decision to install an aftermarket Wiseco piston depends on the rider's needs, budget, and technical capabilities. If the benefits of the piston outweigh the potential drawbacks, then it could be a worthwhile investment for those looking to maximize the performance of their CR85R.
Recommendation:If you are looking to maximize the performance of your Honda CR85R 2003-2007 and are willing to invest in a high-quality, durable, and customizable piston option, then the Wiseco Piston RE921M04750 Racer Elite could be a good choice for you. It is recommended that you consult with a professional mechanic or technician to ensure proper installation and to determine if any additional modifications or upgrades are necessary for optimal engine operation.
Details:
Armor Fit on a 2-stroke Piston is the ability to eliminate need for A, B, C sizing. Armor Plating protects against wear caused by heat and detonation. Made in the USA. NOTE: Image is for reference only, actual product may vary slightly depending on your specific application.
Note: All kits cover a single cylinder only. Wiseco Racers Elite Piston 47.50mm for Honda CR85R 2003 -2007: Asymmetrical skirt design delivers greater power while reducing friction. Fully machined billet for the best weight optimization.
part #: re921m04750 prices
- $143.99-$191.65
specifications pistondon:
- for models: Cr85r, Elite
- for makes: Honda
- for years: 2003-2007
- brand: Wiseco Piston
- mpn: Re921m04750
returns Pistondon:
- time: 30 Days
- policy: Returns Accepted
- paid by: Buyer
seller Pistondon:
- rating: 99.2%
- city: Grand Rapids, Michigan
- # reviews: 601532
offer Pistondon:
- started: January 16, 2025
- quantity: 2
- sold: 0
- availability: In Stock
- options: Ship-to-home
shipping Pistondon:
- service: UPS Ground
- cost: $0.00
- carrier: UPS
- type: Fixed
- class: Standard
- transit: 2-6 Days
payments Pistondon:
- credit card: Diners-club
- wallet: Paypal
- other
general Pistondon:
- Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
- condition: New
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