420 Rear Sprocket

MadAss 50cc sprocket
  • Item #: 1019
Available in 39 tooth, installing this sprocket will result in a higher top speed especially when installed with our 88 kit. (420 size is for the 50cc MadAss, 125cc uses a size 428 chain)
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Qty*
Price $55.00
Availability In-Stock
# Available