CYLINDER FULL KIT STD 66.40mm YAMAHA YZ 2T 250 1999 - 2025 CYLINDER WORKS 20009-K02

Cylinder Works Standard Bore Cylinder Kit

Cylinder Works Standard Bore Cylinder Kit is engineered for exceptional durability and peak performance for your Yamaha YZ 2-stroke motorcycle. This comprehensive kit provides all necessary components for a straightforward installation, enhancing engine efficiency and power output. Designed as a direct replacement for standard specifications, it ensures a precise fit and reliable operation for your 250cc engine.

Key Features:

• Precision Fitment: Engineered to meet factory specifications for optimal engine function.
• Standard Bore Diameter: Features a 66.40mm bore for maintaining original engine characteristics.
• High-Quality Piston: Includes a Vertex Piston (#22584) known for its reliability and performance.
• Durable Construction: Built with robust materials to withstand the rigors of a 2-cycle engine.
• Standard Compression Ratio: Maintains the factory standard compression ratio for consistent power delivery.
• Complete Top End Solution: Provides a full cylinder kit for a complete engine rebuild or upgrade.

Kit Contents:

• Cylinder
• Cylinder Head
• Piston Kit
• Top End Gasket Kit
• Wrist Pin Bearing
• Power Valve Kit

This Cylinder Works kit is the ideal choice for maintaining or enhancing your 250cc 2-stroke engine. Trust in Cylinder Works for premium quality components that deliver long-lasting performance and reliability.