The inside diameter: 30mm/1.18", mounting hole diameter: 63mm/2.48", total length: 178mm / 7.01", the other side aperture: 48mm / 1.89".
The appearance of the item is of long S-shape.
The item fits for CG 250cc Vertical Engine.
High-strength skeleton,durable,fine workmanship,not easy to age.
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