... to show you Titan150 ENGINE cylinder block parts: SpeificationsSeriesENGINE cylinder blockType Single cylinderSpecification Cylinder bore 57.3mm4 - StrokeCooling ... W.: 21kg /CTNMOQ 500 sets Items list (other selling leads group)Body partsPlastic body cover, absorber, muffler ... wheel, tires, rims, and others.Engine partsCylinder block, cylinder head, crankshaft, camshaft, piston, piston ring, magneto, ...