RIKEN 48350-H-KA5 Rik Piston Ring Set Nos 0.75

( Brand: Riken ), ( Manufacturer Part Number: 48350-H-KA5 ), ( Type: Piston Rings Ring Set ), ( Oe/oem Part Number: 13011-ml3-305 )

Review RIKEN Honda Rik Piston Rings Ring Set Os 0.75 Nos fits CR500R CR500 CR480 1984–2001

Introducing the Riken 48350-H-KA5 piston ring set, specifically designed for Honda CR500R and CR500 motorcycles manufactured between 1984 and 2001. This high-performance ring set comprises five individual rings: two compression rings, one oil control ring, one scraper ring, and one top compression ring. Each ring is meticulously crafted to ensure optimal engine performance and durability.

The compression rings are engineered from a high-tensile alloy material, providing exceptional strength and resilience. Their cross-sectional design promotes even compression and efficient combustion, while their chamfered edges ensure a seamless fit within the cylinder bore.

The oil control ring, featuring a unique design with multiple grooves, effectively prevents oil from seeping past the piston rings and into the crankcase. This not only maintains the cleanliness of the engine but also reduces oil consumption and the need for frequent oil changes.

The scraper ring, located at the bottom of the piston, is designed to scrape the remaining oil from the cylinder walls, ensuring a clean and efficient combustion process. Riken's scraper ring is manufactured with a robust material that can withstand the high temperatures and pressures experienced within the engine.

The top compression ring is the final barrier between the combustion chamber and the crankcase. This ring is responsible for sealing the combustion gases within the cylinder and preventing them from escaping through the crankcase. Riken's top compression ring is precision-machined to ensure a perfect seal, maximizing engine efficiency and power output.

Each piston ring in this set is supplied in pristine condition, ensuring a hassle-free installation process. Additionally, the rings are carefully packaged to protect them from damage during transportation. By upgrading to the Riken 48350-H-KA5 piston ring set, Honda CR500R and CR500 riders can enjoy improved engine performance, enhanced durability, and the peace of mind that comes with using genuine OEM replacement parts.

Riken 48350-H-KA5 Piston Rings for Honda CR500R & CR500: A Detailed Analysis

The Riken 48350-H-KA5 piston ring set is specifically designed for the Honda CR500R and CR500 models produced between 1984 and 2001. These piston rings aim to provide superior performance and durability for your two-stroke engine. In this analysis, we will discuss the potential advantages and disadvantages of purchasing these rings to help you make an informed decision.

1. Enhanced Sealing: Riken piston rings are designed to provide better sealing between the piston and the cylinder wall, reducing the amount of compression leakage and improving engine performance.

2. Improved Engine Life: By minimizing blow-by and reducing piston slap, these piston rings can contribute to extending the life of your engine.

3. Precision Manufacturing: Riken piston rings are manufactured using advanced technology and precise tolerances, ensuring a snug fit and optimal engine performance.

4. Reduced Engine Wear: The rings' superior sealing ability can help minimize engine wear, reducing the need for frequent engine rebuilds.

1. Cost: Compared to stock piston rings or those from lesser-known brands, Riken piston rings may come with a higher price tag.

2. Installation Complexity: Installing aftermarket piston rings can be a more intricate process than installing stock rings, requiring additional tools and expertise.

3. Potential for Damage: During installation, there is a risk of damaging the piston or cylinder wall if not done correctly.

The Riken 48350-H-KA5 piston ring set offers several advantages, including enhanced sealing, improved engine life, precision manufacturing, and reduced engine wear. However, these benefits come with some drawbacks, such as a higher cost, installation complexity, and the risk of damage during installation. Ultimately, the decision to purchase these piston rings depends on your budget, technical expertise, and desire for improved engine performance.

If you are an experienced motorcycle mechanic or a passionate enthusiast looking for optimal engine performance, the Riken 48350-H-KA5 piston rings could be an excellent investment. However, if you are new to motorcycle maintenance or prefer a more cost-effective solution, you may want to consider sticking with stock piston rings or those from lesser-known brands. Always ensure that you have the necessary tools and expertise before attempting to install aftermarket piston rings.

Details:

Nice Aftermarket RIK Piston Ring Set. Ready for shipping and guaranteed as described. 89.75 Bore Size. Ready for install.

Condition - New Old Stock. 1984 2001 Honda CR500R CR500 RIK Piston Rings Ring Set OS 0.75 NOS CR480R. Light blemishes from storage.

part #: 48350hka5 price

• $42.95

specifications pistondon:

• for models: Cr500r, Cr500, Cr480
• for makes: Honda
• for years: 1984-2001
• brand: Riken
• mpn: 48350-h-ka5
• type: Piston Rings Ring Set
• oe/oem part number: 13011-ml3-305

shipping pistondon:

• transit: 5-10 Days
• type: Calculated
• cost: $0.00
• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Padded Flat Rate Envelope
• class: Standard, Expedited
• carrier: USPS

offer pistondon:

• quantity: 1
• options: Ship-to-home
• sold: 0
• started: January 18, 2026
• availability: In Stock

returns pistondon:

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

seller pistondon:

• # reviews: 7955
• rating: 99.7%
• city: Sun City, California

payments pistondon:

• wallet: Paypal
• credit card: Mastercard
• other

general pistondon:

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

Riken 48350-H-KA5 Is Similar To:

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