NARAKU Performance is offering this cylinder kit for all water-cooled 125cc Kymco 4-stroke engines at a fair price. Many Kymco riders know the Yager or Bet & Win models to have 150cc engines in other European countries. With this complete kit now a conversion is possible where you live. This set contains all necessary mounting components. Simply swap the original cylinder kit for this one and you’re done! The 125cc cylinder head is retained. This NARAKU kit is also a low-cost alternative for a damaged cylinder/piston.