fits model: Crf450x. make: Honda. year: 2005–2017.

( Brand: Namura Technologies ), ( Manufacturer Part Number: MN/71AY ), ( Type: Piston Kit ), ( Compatible Year: 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 ), ( Bundle Description: 1 Pc Genuine Namura Piston Kit ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
The Namura MN/71AY piston kit is a high-performance upgrade for the 2005-2017 Honda CRF450X engine. These pistons are designed to provide excellent power gains while ensuring superior durability and reliability. Here's a more detailed look at what you can expect from this piston kit.
The MN/71AY pistons are forged from high-strength 2618 aluminum. This material offers increased strength and durability compared to the OEM pistons, allowing the engine to handle more power without fail. The pistons also feature a unique dual-compressions designwhich increases the engine's power output by allowing for a higher compression ratio. This results in more efficient combustion, translating to improved horsepower and torque.
The piston skirt is machined with a sophisticated honing process to ensure a perfect fit. This precise fit ensures that the piston rings seat evenly, reducing side play and improving sealing. The rings included in the kit are made from high-quality material for optimal performance and longevity.
Another notable feature of the Namura MN/71AY piston kit is the crown design. The piston crown is CNC-machined to provide a flat, even surface for the piston rings. This design allows the piston rings to seat properly and creates a more efficient combustion process, contributing to the engine's power gains.
Additionally, the piston pins are made from powdered metallurgy steel for extended durability. The Kit also come with piston pin retainers to hold the piston pin securely in place.
Overall, the Namura MN/71AY piston kit is a serious performance upgrade for the 2005-2017 Honda CRF450X engine. It provides significant power gains, improved reliability, and enhanced durability. This is the ideal choice for riders who demand the very best from their off-road motorcycle.
Buying a Namura MN/71AY piston kit for a 2005-2017 Honda CRF450X engine comes with several pros and cons that may help you make an informed decision.act enumerated below:
Pros:1. Enhanced Performance: Namura pistons are known for their superior quality and performance. These pistons are designed to offer better compression ratio, improved combustion efficiency, and increased power output.
2. Durability: The Namura pistons are made of high-quality materials like forged aluminum alloy, which ensures superior strength and durability, reducing the likelihood of engine damage or failure.
3. Precision Manufacturing: Namura pistons are produced using advanced CNC machining technology, ensuring a high degree of accuracy and fine tolerances that result in a precise fit and optimal engine performance.
4. OEM Quality: Namura pistons are designed to meet or exceed the original equipment manufacturer (OEM) specifications, making them an excellent choice for those seeking to maintain or enhance their engine's performance while ensuring reliability and longevity.
5. Wide Availability: Namura pistons are widely available from authorized dealers and aftermarket retailers, making them easily accessible and convenient to purchase.
Cons:1. Higher Cost: Namura pistons typically cost more than stock OEM pistons. While the performance and durability benefits may make the investment worthwhile, the higher cost may be a deterrent for some riders.
2. Installation Complexity: Installing a piston kit can be a complex process that may require specialized tools, mechanical expertise, and a high degree of precision. It may be a good idea to have your motorcycle serviced by a professional mechanic to ensure proper installation and avoid any potential complications.
3. Compatibility: Ensure that the Namura piston kit is compatible with your specific CRF450X engine model and year before making a purchase. Incorrectly installed or incompatible parts could result in engine damage or poor performance.
Conclusion:The Namura MN/71AY piston kit offers several advantages for 2005-2017 Honda CRF450X engine owners, including enhanced performance, improved durability, and OEM quality. However, the higher cost and potential installation complexity are worth considering before making a purchase. If you're serious about maximizing your CRF450X's performance and reliability, it may be an excellent investment. As always, make sure to check compatibility and have the installation performed by a competent mechanic.
Recommendation:If you decide to purchase the Namura piston kit, it is highly recommended that you choose a reputable dealer to ensure authenticity and quality. Additionally, have the installation performed by a skilled mechanic to ensure proper fitment and optimal engine performance. By doing so, you'll enjoy the performance and reliability benefits, potentially justifying the investment.
Namura Piston Kit for 2005 - 2017 Honda CRF450X - Engine Pistons Kits zp: Status: In Stock.