TOP END PISTON & GASKET KIT 77MM SUZUKI RM-Z 250 10-18, ATHENA P5F0770098004B, SET B
Athena Top End Piston Kit with forged 4-stroke piston and top end gasket kit. Features a piston bore diameter of 76.96 mm and compression ratio of 13.4:1. The piston is forged from a special high-performance aluminum alloy with high silicon content, offering enhanced resistance and performance. Some pistons have a molybdenum disulfide coating on the skirts to reduce friction. The kit includes two Japanese-made piston rings with wear-resistant coatings (PVD or chromium nitride) for increased durability. The gasket kit is developed with over 40 years of experience, utilizing advanced technology and materials for reliability and optimal sealing. Big End Pin Diameter: 16x9x40.1 mm. Compression Height: 19.70 mm. Displacement: 250 cc. Number of Segments: 2. Piston Pin Type: Biconical.
- SKU
- 56-T1004.B_ATH
- Brand
- Athena
- Availability
- In Stock (1)
FULL DESCRIPTION
Athena Top End Piston and Gasket Kit
This Athena Top End Piston Kit offers a perfect combination of two essential engine components for your motorcycle. Including a forged 4-stroke piston and a complete top end gasket kit, this set is designed to work seamlessly together for optimal performance and reliability.
Athena meticulously studies, develops, and tests all piston technologies and materials in-house, ensuring the highest quality. They also engineer the development of compatible gaskets, providing a perfectly tuned kit for exceptional performance and maximum reliability after piston replacement.
Key Features:
- Forged 4-Stroke Piston: Manufactured using advanced numerical control (CNC) machines from a special high-performance aluminum alloy with a high silicon content. This ensures OE piston reliability while offering increased resistance and excellent performance.
- Smooth Piston Profile: Designed for regular flow and perfect flame propagation.
- Molybdenum Disulfide Coating: Some piston skirts feature a molybdenum disulfide coating applied by screen printing to further reduce friction, enhancing performance and durability.
- High-Quality Piston Rings: Made in Japan, these rings provide less friction with the cylinder for higher performance. They feature wear-resistant coatings (PVD or chromium nitride) to increase retention and durability.
- Reliable Gasket Kit: Based on over 40 years of industry experience, Athena gaskets are known for their reliability. Developed by an internal team of engineers and designers, and produced following strict manufacturer parameters.
- Precision Cutting: The use of latest-generation lasers ensures perfect cutting quality for all gaskets.
- Advanced Material Treatments: Athena utilizes a wide availability of raw materials and performs surface treatments to compensate for irregularities and material stress-relieving processes to improve sealing in critical areas.
Technical Specifications:
- Piston Diameter: 76.96 mm
- Compression Height: 19.70 mm
- Compression Ratio: 13.4:1
- Number of Piston Rings: 2
- Piston Type: Forged
- Piston Pin Type: Biconical
- Big End Pin Diameter: 16x9x40.1 mm
- Displacement: 250 cc