BIG BORE CYLINDER FULL KIT 102mm, ATHENA P400485100092 490cc BIG BORE, YAMAHA YZ 450F 20-22
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ATHENA Big Bore Cylinder Kit Ø 102 mm, 496 cc - P400485100092. This kit includes a high-quality aluminum cylinder with an increased bore, a complete piston with pin and rings, and all necessary gaskets. The cylinder is coated with motor-nicksil, a nickel-silicon coating developed by Athena for smoothness and wear resistance. Athena's Big Bore Cylinder Kits guarantee an increase in performance while maintaining the reliability of original components. This cylinder kit can be installed without modifications to the engine crankcase. Technical features include a bore diameter of 102.00 mm, a compression ratio of 13.4:1, and a displacement of 496 cc. Manufactured by Athena.
- SKU
- 56-K251_102.KIT
- Brand
- Athena
- Availability
- In Stock (1)
- General Product Group
- Engine
- General Product Type
- Cylinder Kits
- Variant Id
- 310570
FULL DESCRIPTION
Athena Big Bore Cylinder Kit 102mm 496cc
Upgrade your motorcycle's performance with the Athena Big Bore Cylinder Kit. This kit is engineered for increased power output while maintaining the reliability of your original components. Athena's extensive experience in aftermarket parts ensures high-quality construction and performance gains.
Key Features:
- Increased Displacement: Boosts your engine's capacity to 496cc for significant power enhancement.
- Precision Engineering: All components are designed and tested in Italy by Athena's expert R&D department.
- Durable Coating: Features a Motor-Nicksil coating, a nickel-silicon blend developed by Athena for exceptional smoothness and wear resistance.
- Complete Kit: Includes a high-quality aluminum cylinder with an increased bore, a full piston assembly with pin and rings, and all necessary gaskets for installation.
- Reliable Performance: Designed to withstand high temperatures, pressures, and stresses, validated through rigorous testing.
- No Crankcase Modification: Installs without the need for alterations to the engine crankcase.
Technical Specifications:
- Bore Diameter: 102.00 mm
- Compression Ratio: 13.4:1
- Displacement: 496 cc
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