Picture mentions 212cc BUT we will send you the 224cc Kit which will include a additional valve spring retainer kit NOT shown in picture. All matched up parts that will bring your engine too Life!!DiY Rev Kit > Fits Predator Non Hemi 224cc Engine. This is EVERYTHING you need to convert your stock oem engine into a Hot Rod Engine be it for Racing Karts, Mini Bikes,, Drift Karts etc etc. If you are using the Stock Flywheel we suggest a max RPM's of 6600 Max.. These Flywheels can come apart due to excessive RPM's. Superman 265 Lift Cam (Highest Torque Cam Listed on the Market). Shaft Rocker Arm Assy (1 to 1 Ratio). Super Duty Aluminum Lite Weight Push Rods (Longer Length so you can cut them to get your geometry where you want it). 224cc Valve set (Machined for Performance Gains). Split Keeper Style Speing Retainer Kit (NOT Shown in Picture). 012 Stainless Steel Head Gasket (BEST on the Market). Extra Thick / Tuff Valve Cover Gasket. Predator 224cc NON HEMl ONLY. We also have this kit to Fit Predator 212cc Non Hemi engine and All the 196cc Clones. This item is in the category "eBay Motors\Parts & Accessories\Performance & Racing Parts\Kart Racing Parts\Other". The seller is "diyperformance1" and is located in this country: US. 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, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Brazil, Chile, Colombia, Costa Rica, Dominican Republic, Panama, Trinidad and Tobago, Guatemala, El Salvador, Honduras, Jamaica, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-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, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Vietnam, Uruguay.