Speedometer Hub Drive Box This piece fits most Scooters/Mopeds, ATVs, Go-Kart Super Pocket Pit Dirt Bikes with 50-150cc GY6-Style, 4-Stroke
Engines as well as Mini-Choppers, Motorcycles and many others!!!
Axle diameter = 10mm
Thread diameter = 12mm
Overall outside diameter of drive gear = 58mm
If you have any questions, please ask prior to purchasing!
Compare to your original before purchasing