LD100 Rebuild Set 50MM-Upgraded LD100 Cylinder-Gas Motorized Bicycle

Package include: 1pc LD100 Cylinder, 1pc LD100 Cylinder Head, 1pc LD100 CDI, 2pcs Spark Plug, 1pcs LD100 Cylinder Head Gaskets, 2 pc LD100 Cylinder Bottom Gasket Choice of Standard or Window Piston Olyin LD100 Cylinder 50MM, New Design the cylinder and head are separate;  Inner diameter of cylinder:50mm;  Inside wall of cylinder: Electroplated; Cylinder comes with 40mm Intake Manifold Stud Spacing;  Cylinder body Gasket is included; This is New design on basis of YD100 motor(YD100 cylinder and head two in one), the cylinder and head are separate Cylinder head for LD100 motor Upgraded head of YD100 MOTOR, with two holes to spark plug High performance Spark Plug  LD100 motor Capacitor Discharge Ignition-CDI-Gas Motorized Bicycle High Performance CDI Bicycle Engine Bike Motor Motorized Bike Part; Increase the efficiency of your engine with this high performance CDI;  If you're getting less spark than before or just looking for a smoother ride, check out the Performance CDI Electron Ignit