Specifications Hign-concerned Chemical:None Item Length:0inch Displacement (ml):400 No. of Cylinders:1 Cylinder Special Features:none Item Diameter:0inch Item Weight:0kg Item Height:0inch Item Width:0inch External Testing Certification:iso9001 Model Name:xr Brand Name:LOPOR Origin:Mainland China Item Type:Pistons & Rings Material:stainless steel Compatible for XR400 XR400R 97-04 TRX400 TRX400EX 99-07 The commodity price does not include import tax, value added tax, consumption tax and other duties (if any) borne by the buyer. Please provide your full name and correct country, state, city and postcode in English. phone number, Buyers from the Russian Federation need to provide full English name, Brazil, Chile buyers please provide personal tax number! We are a professional motorcycle parts supplier, has more than 20 years of history! We have thousands of motorcycle parts produced in China with good quality and low price.! If you are looking for motorcycle accessories, please feel free to contact us! Motorcycle accessories are very professional, not sure whether they are installed correctly, please contact us to provide drawings, OEM code, confirm that they can be installed and used before purchasing. Color difference, camera light and other reasons will cause color difference, motorcycle parts are functional components, color difference will not affect the function. Payment method: we accept Alipay payment. Shipment: we usually confirm the shipping address within 3 working days after payment. Covid-19 impact, less flights, long schedule, slow customs clearance, please choose the right mode of transportation for you, if you need the mode of transportation, we do not provide, please feel free to contact us! Customer service: if you have any questions, please contact us in time. thank you very much!