Replacement brake disc for the MotoTec Demon 50cc Dirt Bike.

Center Hole Size: 38mm
Bolt Hole Spacing: 42mm (center to center)
Full Disc Diameter: 140mm

Prop 65 Warning: This product contains one or more chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to http://www.p65warnings.ca.gov/