![JE Pistons Piston Kit - 78.00 mm - 14.0:1 CR - Kawasaki [396804]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/1280x1280/products/127296/137231/parts-09106958__72146.1787048797.jpg?c=2 "JE Pistons Piston Kit - 78.00 mm - 14.0:1 CR - Kawasaki [396804]")
![JE Pistons Piston Kit - 78.00 mm - 14.0:1 CR - Kawasaki [396804]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/127296/137231/parts-09106958__72146.1787048797.jpg?c=2 "JE Pistons Piston Kit - 78.00 mm - 14.0:1 CR - Kawasaki [396804]")
JE Pistons Piston Kit - 78.00 mm - 14.0:1 CR - Kawasaki [396804]
Manufacturer Part Number: 396804
Parts Unlimited Part Number: 09106958
Product Type: Piston & Ring Kits
Piston Kit - 78.00 mm - 14.0:1 CR - Kawasaki
Details
- Displacement: 249 cc
- Piston Material: Forged 2618 Aluminum
- Product Name: Piston Kit
- Type: Forged Side Relief Design
- Units: Kit
- Bore - Oversize: Standard
- Bore Size: 78.00 mm
- Compression Ratio: 14.0:1
- Piston Head Shape: Domed
- Riding Style: Off-Road
- Engine Type: 4-Stroke
- Model: Pro Series
- Internal and external bracing
- Dedicated embossed forgings for weight reduction
- Specialized processes such as internal milling the internal struts, along with dedicated accumulator groove and forged side relief
- Dome top features smooth radii, requires no deburring or preparation
- Kit includes piston(s), wrist pin, circlip and rings unless otherwise noted
- Made in the USA
Verified Fitment
- 2025 Kawasaki KX250
Yes
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