NG floating Wave brake discRef : NGD00477A / 1024813

NG BRAKE DISC Floating Petal Brake Disc – Manufacturer Ref. 1840X

Designed for roadsters, this NG BRAKES floating petal disc adopts the proven geometry of original equipment models. Its floating structure separates the friction surface from the crown, allowing a slight relative movement between the two elements to reduce thermal and mechanical stresses.

• Outer diameter: Ø 320 mm
• Inner diameter: Ø 137 mm
• Hole diameter: Ø 6.25 mm
• Thickness of the track: 5 mm
• Shape: petal (floating)

The petal cut promotes the evacuation of gases and dust from the pads while aiding in heat dissipation during sustained riding. Its thickness of 5 mm and hole diameter of Ø6.25 mm correspond to the standards used on many roadster and adventure models.

Referenced for recent machines, this disc is notably offered for the following models: HUSQVARNA NORDEN 901 EXPEDITION (2025), KTM 890 ADVENTURE R (2025), and HUSQVARNA NORDEN 901 (2025). Before installation, verify the mounting distance and compatibility with your calipers and pads.