Universal Parts Speedometer Hub – 12mm Threaded Ends

Universal Parts Speedometer Hub for 50cc QMB139 engine based Sunny Style scooters and other models. Please see Specifications tab for more information.

Please Note: Uses a cable with split connection. See related items for a compatible cable.

• Inner Diameter of Center Hole: 12mm
• Thread Size (speedometer end): M12x1.00
• Outer Diameter of Hub: 53.5mm
• Seal Size: 40x50x5