Takegawa 178cc S-Cut bore kit for the KLX110 DRZ-110 KSR110 . The new S-Cut design allows for installation of this kit without any case boring on KLX/DRZ110. This eliminates the need for tearing your motor completely down to mill your cases to allow for the larger cylinder bore. New piston design with a short skirt, ceramic coated aluminum cylinder, and top end gasket kit complete this kit. Designed to work with your stock KLX/DRZ-110 cylinder head, economy and performance are the name of the game with this kit. Solid and reliable HP.