![WISECO Piston Kit - 47.50 mm - Yamaha [4840M04750]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/1280x1280/products/186019/195992/parts-09100369__17803.1787868321.jpg?c=2 "WISECO Piston Kit - 47.50 mm - Yamaha [4840M04750]")
![WISECO Piston Kit - 47.50 mm - Yamaha [4840M04750]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/186019/195992/parts-09100369__17803.1787868321.jpg?c=2 "WISECO Piston Kit - 47.50 mm - Yamaha [4840M04750]")
Piston Kit - 47.50 mm - Yamaha
Features
- Forged 4-stroke piston is designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength
- Dedicated forgings allow for optimized strength-to-weight ratio
- Ideal for multiple purpose riding
- Kit includes piston, wrist pin, rings and circlips
Specifications
- Riding Style: Off-Road
- Bore - Oversize: +0.50 mm
- Piston Material: 4032 Aluminum Alloy
- Engine Type: 4-Stroke
- Skirt Coating: Non-Coated
- Piston Diameter: 47.47 mm
- Units: Kit
- Model: Forged Series
- Product Name: Piston Kit
- Bore Size: 47.50 mm
- Compression Ratio: 11.0:1
- Displacement: 92 cc
- Stroke Length: 51.80 mm
Manufacturer Part Number: 4840M04750
Yes
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