1-exhaust valve 0.5mm oversize. Valves made from EV8 stainless, lighter than stock and profiled for better flow. NOTE: the oversize valves require that you have a machine shop re-cut seats to larger specs. Instructions for this are included.1- set HD valve springs. NOTE: All of our new CRF110 carb kits require a CRF80/100 type throttle or any generic type CR throttle (from Motion Pro, WPS, etc) in order to work properly. (cable will not work with the stock throttle). The item "HONDA CRF110 CRF 110 132cc BIG BORE KIT 26mm CARBURETOR OVERSIZE VALVES" is in sale since Tuesday, September 17, 2013. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Other Motorcycle Parts". The seller is "hondaproducts" and is located in Beaverton, Oregon. This item can be shipped to United States, Canada, Australia, Mexico, Germany, Japan, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, 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, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.