Moto Master brake disc Flame 320 mm full-floating slotted 6-hole 112345

The Moto Master Flame brake disc 320 mm floating slotted 6-hole 112345 offers you powerful and consistent braking, with excellent heat dissipation.

Technical specifications of the brake disc Moto-Master 112345

The brake disc is designed with an inner diameter of 126,5 mm (4-63/64"), an outer diameter of 320 mm, a style of type floating, surface slotted, mounting (drilling) with 6 holes, thickness 5.0 mm, material: aluminum and stainless steel.

Caractéristiques du Disques racing front pour Supermoto

• Les disques front flottants de 320 mm au motif de flamme sont spécialement conçus pour être utilisés avec des étriers à 4 pistons Moto-Master et non des pièces d'origine
• Le support interne est une pièce anodisée en aluminium et l'thickness du disque a été augmentée à 5mm, au-delà des disques Standard Supermoto Moto-Master
• Tous les disques sont soumis à un processus de test vigoureux et sont capables de résister à des températures supérieures à 540 °C (1 004 °F) sans présenter de déformations ou de perte de charge
brake disc floating Supermoto Racing Flame 320 mm front

When to change a motorcycle brake disc

• What is the average service life of a motorcycle brake disc?

The average service life of a motorcycle brake disc is around 40,000 km. This figure varies depending on the type of disc, the quality of the materials, riding style, the bike’s weight and the thermal stresses generated by repeated braking. 

• How can you tell if a brake disc is damaged?

Motorcycle brake discs should be checked every 20,000 to 30,000 km or whenever you replace the brake pads. 

A motorcycle brake disc must be replaced as soon as cracks appear, the disc becomes warped or deformed, runout is excessive, or when the minimum thickness specified by the manufacturer is reached. A disc that is out of tolerance leads to reduced braking efficiency and accelerated pad wear.

A warped brake disc can be identified by vibrations at the lever or pedal during braking, irregular pulsing, or a loss of progressive feel. Disc runout causes uneven contact with the pads and requires immediate replacement of the affected disc.

• Can a rusted brake disc be recovered?

A brake disc showing advanced corrosion or rust is considered unserviceable. Corrosion damages the friction surface and heat dissipation, making any cleaning operation ineffective and incompatible with safe braking.