Engineered, forged, and machined in the USA
Designed and built for each specific 2-stroke powersports engine
Improved tensile strength of forged material optimizes strength and service life
Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio
Includes high-quality piston ring(s), wrist pin(s), and circlips

Compatible Vehicles
Years	Make	Model	Notes
1976-1981	Yamaha	Exciter 440 EX440

NOTE: Image may not be actual item and may differ depending on your vehicle fitment. Please do not make your purchase based on the picture. Contact us for more information.

INTERNATIONAL CUSTOMERS: Before purchasing aftermarket parts for your bike, please confirm that your vehicle has USA-specified parts. If you have a non-USA vehicle, the manufacturer may have used different OEM parts to meet your countries standards. If this is the case, parts ordered from a USA retailer may not fit correctly. Compare the microfiche for the USA model to your model to be sure they are the same. Perf-moto is not responsible for fitment issues caused by non-USA models.

All Taxes, Customs, and Duty fees for Internationally sent items are the responsibility of the buyer.. Unfortunately, we can not mark as gift or lower the value for international shipments.

Sales tax is collected for Michigan residents and other states which require internet sales tax.

Shipping to the USA will be with UPS, Fedex, USPS, or other trackable service. Shipping to all International countries will have tracking

Remember, Customs and Duty Taxes for International purchases are the buyers responsibility. Please make sure you know the rules of your country before purchasing. All buyers are responsible for additional shipping and handling charges incurred due to an invalid or undeliverable shipping address.

Customer Service: Our goal is provide you with the best and easiest internet purchasing experience. Feel free to contact us on eBay. Our hours are Monday thru Friday 9am-5pm (Eastern Standard Time USA). We try our best to answer all emails within 24 hours and any email sent after Friday 5pm will be answered the following Monday.

Feedback & DSR ratings:; We are committed to providing a great online shopping experience. Please contact us with any questions or concerns before you leave feedback and we will be happy to help.

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