MotoMaster 110397 Yamaha YZ490 YZ 490 1985-1990 Front Flame Brake Disc Rotor

Moto-Master Flame Series Fixed Rotor (MM-110397)

The Moto-Master Flame Series Brake Discs are manufactured to the tightest tolerances and specifications using a specially hardened premium quality stainless steel.

Features:

• Flame shaped venting slots and outer perimeter ensure an equal amount of contact surface between the brake pad and disc, allowing you to brake harder.
• The Flame design ensure the brake pads are always evenly supported on the rotor surface. This prevents the pads from tilting under high pressure.
• Flame shaped venting slots are lined with the direction of movement allowing oversize slots without chipping away at the brake pads.
• Unique Flame shaped outer perimeter and venting slots overlap to continuously clean the whole brake pad contact surface while hot gasses are immediately evacuated.
• Specialized laser cutting technologies provide a razor sharp cut which won’t corrode.
• Disc thickness is parallel within a 0.003mm margin. This eliminates any possible brake lever pulsation while giving unsurpassed rider feedback.

Bike Fitment:

• Yamaha YZ490 1985
• Yamaha YZ490 1986
• Yamaha YZ490 1987
• Yamaha YZ490 1988
• Yamaha YZ490 1989
• Yamaha YZ490 1990