CYLINDER KIT STD KTM 250 EXC-F HUSQ GASGAS ATHENA P400270100028
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Athena standard bore cylinder kit, part reference P400270100028, for 250 cc four-stroke applications. Includes a 78 mm bore cylinder, forged piston, pin, rings, and complete gasket set. High-grade aluminum cylinder for heat transfer and wear resistance. Forged, CNC-machined piston with molybdenum disulfide coating to reduce friction and noise. Piston pin and rings are made from aerospace-grade materials. Features an MLS head gasket, laser-cut stainless steel for high-pressure sealing. Designed to match OEM specifications for direct fit installation with no modifications required. Bore diameter is 78.00 mm and displacement is 249.00 cc.
- SKU
- 56-K314.78.CKA
- Brand
- Athena
- Availability
- In Stock (1)
- SKU
- 56-K314.78.CKA
- Brand
- Athena
- Availability
- In Stock (1)
FULL DESCRIPTION
Athena Standard Bore Cylinder Kit for 250cc Four-Stroke Engines
Enhance the performance and reliability of your 250cc four-stroke motorcycle with the Athena Standard Bore Cylinder Kit. This comprehensive kit (part reference P400270100028) includes everything needed for a direct replacement and upgrade.
Key Features:- Standard Bore Cylinder: Features a 78 mm bore diameter, providing a 250 cc displacement for optimal engine performance.
- High-Grade Aluminium Cylinder: Engineered for superior heat transfer and exceptional wear resistance, ensuring longevity and consistent performance.
- Forged Piston: Precision CNC-machined forged piston designed for maximum strength and durability.
- Reduced Friction and Noise: The piston is treated with a molybdenum disulfide coating, which significantly reduces friction and dampens operational noise.
- Aerospace-Grade Components: Includes a high-quality piston pin and piston rings manufactured from advanced, aerospace-grade materials for ultimate reliability.
- Complete Gasket Set: A full set of gaskets is provided, ensuring a perfect seal and straightforward installation.
- MLS Head Gasket: Equipped with a multi-layer steel (MLS) head gasket, laser-cut from stainless steel to provide high-pressure sealing capabilities.
- OEM Specification Design: This kit is meticulously designed to meet original equipment manufacturer (OEM) specifications, guaranteeing compatibility and a precise fit.
- No Modifications Required: The kit is engineered for a direct installation, meaning no additional modifications to your engine are necessary.
- Bore Diameter: 78.00 mm
- Engine Displacement: 249.00 cc
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