Front Sprocket 17mm 420 chain 16 Teeth

420 16 tooth counter sprocket for many Chinese pit bikes and Atvs like 50cc, 70cc, 110cc, 125cc, 140cc and 160cc. Bikes like SDG, SSR, Pitster Pro, Taotao, BBR, OMG, Baja. For motors like Lifan, Lcocin, YX, Jialing

Specifications:
Fit Shaft: 17mm
Eye to eye center distance: 30mm
Tooth Number: 16 teeth
Fit Chain Size: 420 chain
Material: Steel with hot-treatment, long durable.
Package Contain

1 sprocket retainer and bolts.