Yamaha Motor 4V1-11630-00-00 Engine Piston Kit

Description:

The Yamaha 4V1-11630-00-00 Piston Kit is used in engine combustion systems to convert fuel energy into mechanical motion through controlled piston movement within the cylinder. Commonly installed in Yamaha motorcycles and small engine assemblies where precise piston fitment, balanced operation, and thermal stability are required for efficient combustion and consistent power output. Maintenance teams and system integrators use this part for replacement, repair, or overhaul to restore engine performance, maintain compression integrity, and ensure long-term operational reliability.

Applications:

The Yamaha 4V1-11630-00-00 Piston Kit is applied in motorcycle engine rebuild and maintenance operations, providing complete piston components for combustion and motion transfer. It is commonly used in repair and overhaul projects requiring OEM-compatible piston assemblies.

Technical Specifications:

• Manufacturer Part Number (MPN): 4V1-11630-00-00
• Brand: Yamaha
• Product Type: Piston Kit
• Material: Aluminum alloy piston with steel components
• Function: Converts combustion force into mechanical motion
• System: Engine combustion system
• Components Included: Piston, rings, pin, and clips (OEM configuration)
• Fitment: Standard or specified size (model-dependent)
• Compatibility: Yamaha motorcycles (model-specific fitment)
• Heat Resistance: High-temperature alloy construction
• Installation: Internal engine assembly

Common Replacements:

• Yamaha 3SR-11630-00-00 Piston Kit
• Yamaha 3Y1-11630-00-00 Piston Kit
• Yamaha 2A6-11630-00-00 Piston Kit