All dimensions are provided for an experienced and qualified machinist to install in your cylinder. The ports are angled correctly so there is significantly less port matching work required than in other sleeves.This sleeve will be able to be bored and honed to your stock size VintCo piston kit. A new, high-quality, cast-iron Cylinder Sleeve can help your vintage bike run like new. VintCo helps you keep the ride going! Made For VintCo By Advanced Sleeve. Piston Part # PSS09-1.0. Exhaust Port Location 36.2mm. The item "Suzuki DS250 1980 RL250 1974-75 TS250 1973-81 Cylinder Sleeve 71mm" is in sale since Tuesday, August 4, 2020. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Antique, Vintage, Historic". The seller is "vintco-vintage-motorcycle-parts" and is located in Indianola, Iowa. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Croatia, Malaysia, Brazil, Colombia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Russian federation, Cayman islands.