Specifications.Special Features:Motorcycle carburetor repair kit plunger diaphragm.Model Name:for Yamha YZF-R1 1998-2001.Origin:Mainland China.Material:Rubber.Item Type:Carburetor.Motorcycle Carburetor Carb Repair Kit with Plunger Diaphragm Parts.for Yamaha.YZF-R1 1998-2001.Choose from the options upon your need...Color: As picture shows.Type: Carburetor Rebuild Kit.1...2. Made of high quality material, durable and practical to use..3. Delicate and exquisite, highly match the original equipment..4. Easy to install and reliable to use..1. Please check the pictures, models and part number carefully for compatibility before ordering..2. Only the above package content, other products are not included..3. Due to many factors such as display brightness and light brightness, the actual color of the item.may be slightly different from the picture displayed on the website..4. Due to different measurement methods, please allow 0.5-1 inch error..5. If you encounter any problems when purchasing, you can contact us, we will reply as soon as we receive the message..1.Please kindly note:ltems will be repackaged to save your shipping charge & to be environmentally friendly..We guaranty the item will be protected well in buble bags,or brown box..2.We deliver goods with AliExpress Standard Shipping, if customers need other express, pis contact us..3.Worldwide shipping except the areas excluded - click "Shipping and payments" for detail. 4.Most order will be shipped within 1-3 business day upon payment received. 5.Items are shipped by airmail, 15-60 Working days to most countries and areas.