Bushing. 10x23x50. Commonly (though not exclusively) used for larger displacement machines, such as the Hisun, Odes, Kandi, Chironex, XY and Buyang ATVs and UTVs, as well as other similar brands or variations.
Approximate dimensions:
Outer Diameter (OD): 22.9mm
Inner Diameter (ID): 9.9
Length: 50.6mm
Manufacturer PN: 90693-116-0014