143cc Big Bore Kit and Mikuni VM26mm Carburetor Performance Kit: - Ceramic coated all aluminum cylinder (no steel sleeve) - Lightweight high compression domed 60mm piston with rings, pin, & clips -  Head gasket kit - Now includes the cylinder head o-ring set and an exhaust gasket. - Genuine Mikuni VM26mm Performance Carb (Not a cheap Chinese copy carb) - Intake Kit ported to match stock head - Jet kit with 3 different sizes for varying conditions and exhausts (Stock size is a #190 - Extra jets sizes of 155, 165 & 175) - Throttle Cable - Foam Air Filter now included. The all aluminum ceramic coated cylinder is lighter than a steel sleeved aluminum cylinder, reduces friction (increasing power), improves sealing, and provides better heat transfer (runs and cools down quicker). This new cylinder along with a complete head gasket kit, VM26 carb kit, and domed piston set this kit apart from other similarly priced143 kits on the market. This affordable setup will really make your Kawasaki KLX110 or DRZ110 fly! High quality parts and requires no machining to the cases or other modifications - bolt on and go