Moto Master brake disc Flame 300 mm slotted 5-hole 112279

The Moto Master Flame brake disc 300 mm slotted 5-hole 112279 offers you powerful and consistent braking, with excellent heat dissipation.

Technical specifications of the brake disc Moto-Master 112279

The brake disc is designed with an inner diameter of 142,5 mm, an outer diameter of 300 mm, surface slotted, mounting (drilling) with 5 holes, thickness 5.0 mm, material: aluminum and stainless steel.

Flame Series Disc Features

• Easy-to-install performance upgrade
• Flame design ensures optimal heat dissipation and perfect cleaning of the brake pad surface
• Premium and durable stainless steel outer disc, secured with lightweight stainless steel floats
• Precise double polishing for excellent feel by eliminating lever pulsation
• Linear braking is ensured by consistent brake pad contact throughout the disc rotation
• Lightweight and robust black anodized, machined backing plate CNC machined from 6082 aluminum billet
• Use with any type of brake pad
• Also available in a professional 5.5 mm racing version

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.