Disc Brake 160 mm for Electric Scooter Dualtron Ultra

160 mm disc with 50 mm bolt pattern spacing

The 160 mm silver brake disc features six holes on a 50 mm bolt circle. Its distinctive shape is defined by a wavy outer edge and cutouts along the braking surface.

Features and compatibility

• Model: Dualtron Ultra.
• 160 mm diameter; 6 holes; 50 mm bolt circle.
• Six bolts.

Approximate dimensions

• Disc diameter: 160 mm.
• Bolt circle: 50 mm.
• Distance between adjacent holes: 25 mm.

The spacing between adjacent holes is 25 mm. The disc mounts to a compatible six-bolt hub with a 50 mm bolt circle.

Disc replacement and alignment

• Replace the disc if it shows cracks, permanent deformation, or wear below the minimum thickness. If you hear rubbing, check the caliper alignment as well.
• Clean the hub mounting surface and install the disc in the marked direction of rotation. Tighten the bolts gradually in a cross pattern to the specified torque.
• Keep the braking surface clean and free of grease. After assembly, check for free rotation and braking performance; new discs and pads require proper bedding-in.