RM3K is inclusive shipping. For an OS disc replacement is around RM950.00 each x 2. Os single Plate clutch is RM2,650 + shipping. The plus point of getting separate flywheel that compatible to OEM or uprated clutch is that i can just change the cover and disc if the clutch is broken.
Ultra light flywheel means it may hamper idle and lower rpm running but it will increase acceleration due to decrease rotating mass and increase engine braking
Ta