PISTON KIT 100MM SUZUKI RM-Z 450 13-18, ATHENA S4F100000200 490CC BIG BORE
ATHENA Forged Racing Piston Ø 99.95 mm for Athena Big Bore Cylinder - S4F100000200. This piston is made of a special high-performance aluminum alloy with high silicon content, produced with cutting-edge CNC machining tools to ensure dimensional tolerances of less than 0.01 mm. Some pistons feature a molybdenum disulfide coating on the skirts to reduce friction, enhancing performance and durability. The piston rings are produced in Japan with wear-resistant coatings (PVD or chromium nitride) to increase retention and durability. This piston kit includes the piston, pin, circlips, and piston rings. All components are replaceable and interchangeable. Technical features: Big End Pin Diameter 19x10x45 mm, Bore Diameter 99.95 mm, Compression Height 29.00 mm, Compression Ratio 12.0:1, Displacement 450 cc, Net Weight 0.36 Kg, Number Of Segments 3, Piston Pin Type Biconical, Piston Type Forged. Partner Cross Reference: S41316178 Rings.
- SKU
- 56-K179.100.PIA
- Brand
- Athena
- Availability
- In Stock (1)
FULL DESCRIPTION
Athena Forged Piston Kit Big Bore 100mm for Suzuki RM-Z 450
Enhance the performance and reliability of your Suzuki RM-Z 450 with this premium forged piston kit from Athena. Engineered in Italy and manufactured using cutting-edge CNC machining, this piston kit ensures exceptional dimensional accuracy, guaranteeing a perfect fit and optimal engine function. Crafted from a special high-performance aluminum alloy with a high silicon content, these pistons offer superior resistance and durability without compromising on the reliability of OE parts.
The advanced design of this Athena piston promotes a regular flow and perfect flame propagation, leading to increased power output. Some piston skirts are treated with a molybdenum disulfide coating to further reduce friction, boosting both performance and longevity. The included piston rings are produced in Japan with wear-resistant coatings, such as PVD or chromium nitride, ensuring extended durability and excellent adaptation to the cylinder liner.
This comprehensive kit includes the forged piston, pin, circlips, and piston rings, all of which are replaceable and interchangeable. Athena pistons are rigorously tested on dynamometer benches and on the track to validate their performance under extreme conditions.
Key Features:- Forged piston construction for superior strength and performance.
- High-performance aluminum alloy with high silicon content for increased resistance.
- Precision CNC machining ensures dimensional tolerances of less than 0.01 mm.
- Special coating on piston skirts (where applicable) to reduce friction.
- High-quality piston rings manufactured in Japan with wear-resistant coatings.
- Designed for Athena Big Bore cylinder kits.
- Engineered and tested for extreme conditions.
- Includes piston, pin, circlips, and piston rings.
- Big End Pin Diameter: 19x10x45 mm
- Bore Diameter: 99.95 mm
- Compression Height: 29.00 mm
- Compression Ratio: 12.0:1
- Displacement: 450 cc
- Number of Segments: 3
- Piston Pin Type: Biconical
- Piston Type: Forged
Please Note: Products manufactured for increased displacement and power that exceed road code regulations are intended exclusively for competitive use. Athena assumes no responsibility for any use of the product contrary to national regulations.


