NG Floating Wave brake discRef : NGD00660A / 1024780

NG BRAKE DISC Floating Petal Brake Disc — Manufacturer Ref: 1749X

NG ® is a company specialized in the mass production of brake discs for original equipment. This floating petal disc from NG BRAKE DISC is designed for roadsters and adheres to industrial standards to ensure reliable compatibility and dimensional stability.

• Type: Petal brake disc (wavy shape)
• Design: Floating (external ring mounted on internal hub)
• Outer diameter: ø 310 mm
• Inner diameter: ø 141.75 mm (inner) / 141.7 mm nominal
• Hole diameter: ø 10.25 mm
• Thickness: 4.5 mm

The petal shape reduces the contact surface at the end of the track and allows for geometric clearance of the disc — practical for water and particle drainage. The floating mount allows for slight axial movement between the track and the hub, limiting thermal stress during repetitive road cycles.

Suitable as a replacement for several roadsters, including KAWASAKI Z 500 SE (2025), KAWASAKI Z 500 (2025), and KAWASAKI NINJA 500 SE (2025). Check the dimensions before installation to ensure compatibility with your setup and pads.