JE PISTONS - 345193 - Piston Kit - 80.00 mm - 11.5:1 CR - Yamaha
Serious engine builds require serious components, and the JE PISTONS 345193 brings the precision, material quality, and performance that top builders trust. Machined from 2618-T6 high-tensile forged aluminum. Dome/dish features smooth flowing radii; requires no deburring or preparation. Specifically engineered for extreme applications including professional competition. Kit includes piston(s), wrist pin, circlip and rings unless otherwise noted. Note: Piston Volume: -1.12 cc Made in the U.S.A. Designed for UTV applications. Sold as a kit.
Features
- Machined from 2618-T6 high-tensile forged aluminum
- Dome/dish features smooth flowing radii; requires no deburring or preparation
- Specifically engineered for extreme applications including professional competition
- Kit includes piston(s), wrist pin, circlip and rings unless otherwise noted
- Made in the USA
Specs
- Units: Kit
- Bore - Oversize: Standard
- Bore Size: 80.00 mm
- Compression Ratio: 11.5:1
- Piston Material: Forged 2618 Aluminum
- Product Name: Piston Kit
- Engine Type: 4-Stroke
- Piston Head Shape: Domed
- Model: JE Series
- Riding Style: UTV
- Type: Forged Side Relief Design
- Displacement: 998 cc
Frequently Asked Questions - JE PISTONS - 345193 - Piston Kit - 80.00 mm - 11.5:1 CR - Yamaha
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
