Description
1.Fitment:The tooth sprocket chain has a wide range of adaptations, fits for TAOTAO SUNL Roketa JCL NST 125 150 200 250 CC..2.Size:The size of this chain sprocket is 40 tooth 428 chain, center hold dia is approx 37.5mm/1.5in; mounting bolt to bolt is approx 57mm/2.2in..3.Advantage:The rear sprocket has advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life..4.High Quality:The rear chain sprocket cog is made of premium quality material, durable for a long time use, which is a perfect replacement for your old or broken parts..5.Note:Please confirm that this size is what you need before purchase to avoid unnecessary return.If you have any questions, please feel to contact us.