NAMURA TECHNOLOGIES 385PS Piston Kit 47.94MM 48MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: 385PS ), ( Surface Finish: 66.40mm ), ( Type: Piston Kit ), ( Engine Type: 2-stroke ), ( Country Of Origin: Taiwan ), ( Machine Type: Off-road Motorcycle ), ( Items Included: Wrist Pin, Circlips, Piston, Ring S )

Review NAMURA TECHNOLOGIES Suzuki 47.94mm Piston Kit 48mm Bore fits RM85 2002–2010

Introducing the Namura 385PS Suzuki RM85 Piston Kit, a high-performance upgrade for your Suzuki RM85 motorcycle model years 2002 to 2010. This 47.94mm piston kit is an excellent choice for riders seeking improved engine power, increased efficiency, and enhanced durability.

The Namura piston is meticulously crafted using the latest technology and materials. Its forged construction ensures superior strength and stability, capable of handling the rigors of off-road racing. The piston's 47.94mm diameter offers a larger displacement, allowing for increased combustion volume and more power output. The compression height is optimized for the Suzuki RM85 engine, ensuring proper ring engagement and sealing.

The piston's crown design is precisely engineered to minimize frictional losses and promote efficient gas flow. The skirts are finished with a state-of-the-art coating, which reduces friction between the piston and the cylinder wall. This results in smoother engine operation, reduced engine wear, and improved overall performance.

The piston kit comes complete with a lightweight, high-strength connecting rod and a new ring set. The rings are precision-machined to fit perfectly within the piston grooves and are designed to provide optimal sealing and durability. The rings include a compression ring, an oil control ring, and a top ring, ensuring optimal engine performance and longevity.

In addition to its performance benefits, this Namura piston kit is an excellent option for riders who frequently use their motorcycles for aggressive off-road riding. The increased strength and durability of the piston and connecting rod help protect against engine damage caused by hard impacts and high temperatures.

Installation of the Namura 385PS Suzuki RM85 Piston Kit is a straightforward process and can typically be completed in a few hours with the help of common hand tools. The kit includes detailed instructions to guide you through the installation process.

Upgrading your Suzuki RM85 with the Namura 385PS Piston Kit is an investment in your motorcycle's performance and longevity. This high-quality piston kit delivers increased power, improved efficiency, and enhanced durability, making it an essential upgrade for serious off-road riders.

The Namura 385PS Suzuki RM85 piston kit, with a bore size of 47.94mm and a stroke of 48mm, is a popular aftermarket upgrade for the Suzuki RM85 dirt bike model produced between 2002 and 2010. This piston kit aims to provide increased power and performance for the motorcycle. In this response, I will outline the potential advantages and disadvantages of investing in this piston kit.

1. Increased Power: The primary reason for purchasing this piston kit is to boost the power output of the Suzuki RM85. The larger piston size and design result in increased compression and, consequently, more power.

2. Improved Top-End Performance: With the increased power comes enhanced top-end performance. The motorcycle will be able to reach higher RPMs more efficiently, providing a noticeable improvement in acceleration and overall speed.

3. Customization: Upgrading to a bigger piston kit is a common modification in the dirt bike community. Installing this kit adds a level of personalization to the motorcycle and may appeal to riders who are enthusiasts or who frequently participate in competitive racing events.

1. Cost: The Namura 385PS piston kit is a premium aftermarket upgrade. Compared to the stock piston kit, it comes with a higher price tag. This cost may be a deterrent for some riders, particularly those who are budget-conscious.

2. Complexity of Installation: Installing this piston kit requires a certain level of mechanical expertise. The process involves disassembling the engine, which can be time-consuming and challenging for those who lack experience.

3. Potential Engine Damage: Upgrading to a larger piston kit can potentially lead to engine damage if not done correctly. Improper installation or running the motorcycle at inappropriate RPMs can cause issues such as detonation, piston slap, or even engine seizure.

In conclusion, the Namura 385PS Suzuki RM85 piston kit offers increased power and improved top-end performance, making it an attractive option for dirt bike enthusiasts and competitive riders. However, it comes with a higher cost and a more complex installation process, which may deter some potential buyers. Additionally, there is a risk of engine damage if not installed correctly. Ultimately, the decision to invest in this piston kit depends on individual priorities, budget, and mechanical skills.

If you are an experienced dirt bike rider, a competitive racer, or someone who values the benefits of increased power and top-end performance, the Namura 385PS Suzuki RM85 piston kit could be an excellent investment for you. However, if you are new to dirt biking, have limited mechanical skills, or are on a tight budget, it may be best to stick with the stock piston kit or consider alternative modifications. Always ensure that any upgrades are installed correctly to minimize the risk of engine damage.

Details:

SUZUKI RM85 2002 -2010. All Namura pistons have anodized domes and high silicone content for superior heat resistance strength. Namura Piston Kit #NX-30085 includes: Standard Bore 48.00mm Bore, Wrist Pin, Circlips, Rings. The product must be unused, in re-sellable condition and include all original packaging and/or tags.

Standard Bore Namura Piston Kit 47.94mm. Benefits Features: Namura pistons have Molybdenum/Teflon skirt coatings to minimize resistance for extended life.

part #: 385ps prices

• $55.77-$79.70

specifications pistondon:

• for models: Rm85
• for makes: Suzuki
• for years: 2002-2010
• brand: Namura Technologies
• mpn: 385ps
• surface finish: 66.40mm
• type: Piston Kit
• engine type: 2-stroke
• country of origin: Taiwan
• machine type: Off-road Motorcycle
• items included: Wrist Pin, Circlips, Piston, Ring S

seller pistondon:

• city: Indianapolis, Indiana
• rating: 99.9%
• # reviews: 221263

offer pistondon:

• availability: In Stock
• sold: 0
• started: April 8, 2026
• options: Ship-to-home
• quantity: 2

payments pistondon:

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

general pistondon:

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

returns pistondon:

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

shipping pistondon:

• carrier: USPS, FedEx
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery, FedEx 2Day
• cost: $0.00
• type: Calculated
• class: Standard, Expedited
• transit: 3-7 Days

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