Wiseco Piston Kit – +1.00 mm – Yamaha 4689M07400

Details

Features:

• Designed and built for 4 stroke engine models
• Kit includes piston, piston rings, wrist pin(s) and circlips
• Made in the USA

Specifications:

• Bore – Oversize: +1,00 mm
• Displacement: 249 cc
• Piston Material: Forged 2618 Aluminum
• Model: Forged Series
• Product Name: Piston Kit
• Piston Diameter Metric: 73.95 mm
• Bore – Oversize Metric: +1.00 mm
• Bore Size Metric: 74.00 mm
• Engine Type: 4-Stroke
• Skirt Coating: Non-Coated
• Compression Ratio Imperial: 10.5:1
• Units: Kit
• Riding Style: Off-Road
• Stroke Length Metric: 59.60 mm