Motorcycle Brake Rotors
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- Performance Machine®Front Right Chrome Royce Rotor (0133-1800RYCS-CH)Front Right Chrome Royce Rotor (0133-1800RYCS-CH) by Performance Machine®. Contrast Cut Platinum picks up where the Contrast Cut finish leaves off, and takes it to the next level by polishing the exposed aluminum surfaces to a mirror...Made in USAEngineered to fulfill your motorcycle needs$367.95
- Performance Machine®Rear Black Royce Rotor (0133-1802RYCS-BMP)Rear Black Royce Rotor (0133-1802RYCS-BMP) by Performance Machine®. Performance Machine secret is preparation. Performance Machine send each raw part to Performance Machine polishing department, creating a mirror like finish before the...Made in USAEngineered to fulfill your motorcycle needs$367.95
- Performance Machine®Rear Chrome Heathen Rotor (0133-1523HEAS-CH)Rear Chrome Heathen Rotor (0133-1523HEAS-CH) by Performance Machine®. The Heathen begins as 7 spokes and splits into 14 ornate tendrils before blending. Discs are designed and matched to wheel styles for a complete custom look. 2-piece...Made in USAEngineered to fulfill your motorcycle needs$367.95
- Performance Machine®Rear Contrast Cut Platinum Heathen Rotor (0133-1523HEAS-BMP)Rear Contrast Cut Platinum Heathen Rotor (0133-1523HEAS-BMP) by Performance Machine®. The Heathen begins as 7 spokes and splits into 14 ornate tendrils before blending. Discs are designed and matched to wheel styles for a complete...Made in USAEngineered to fulfill your motorcycle needs$367.95
- Performance Machine®Rear Contrast Cut Platinum Luxe Rotor (0133-1523GATS-BMP)Rear Contrast Cut Platinum Luxe Rotor (0133-1523GATS-BMP) by Performance Machine®. The Luxe features a timeless design with 5 carved spokes that emerge from the hub. Discs are designed and matched to wheel styles for a complete custom...Made in USAEngineered to fulfill your motorcycle needs$367.95
- Performance Machine®Speedstar Front Black Rotor (0133-1809S-B)Universal Speedstar Front Black Rotor (0133-1809S-B) by Performance Machine®. Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420...Made in USAEngineered to fulfill your motorcycle needs$404.95
- Performance Machine®Speedstar Front Gold Rotor (0133-1538S-G)Universal Speedstar Front Gold Rotor (0133-1538S-G) by Performance Machine®. Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420 stainless...Made in USAEngineered to fulfill your motorcycle needs$404.95
- Performance Machine®Speedstar Front Gold Rotor (0133-1809S-G)Universal Speedstar Front Gold Rotor (0133-1809S-G) by Performance Machine®. Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420 stainless...Made in USAEngineered to fulfill your motorcycle needs$404.95
- Performance Machine®Speedstar Rear Black Rotor (0133-1539S-B)Universal Speedstar Rear Black Rotor (0133-1539S-B) by Performance Machine®. Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420 stainless...Made in USAEngineered to fulfill your motorcycle needs$404.95
- Performance Machine®Speedstar Rear Gold Rotor (0133-1539S-G)Universal Speedstar Rear Gold Rotor (0133-1539S-G) by Performance Machine®. Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420 stainless...Made in USAEngineered to fulfill your motorcycle needs$404.95
- Performance Machine®Speedstar Rear Gold Rotor (0133-1810S-G)Universal Speedstar Rear Gold Rotor (0133-1810S-G) by Performance Machine®. Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420 stainless...Made in USAEngineered to fulfill your motorcycle needs$404.95
- Pit Posse®Front Rotor Bolts (PP3037)Front Rotor Bolts by Pit Posse®. Kit fastens front or rear rotor. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...No WarrantyPrecisely engineered to ensure ultimate efficiency$11.48
- Pit Posse®Front and Rear Rotor Bolts (PP3038)Front and Rear Rotor Bolts by Pit Posse®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...No WarrantyPrecisely engineered to ensure ultimate efficiency$13.78
- Pit Posse®Rotor Bolts (PP3040)Rotor Bolts by Pit Posse®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...No WarrantyPrecisely engineered to ensure ultimate efficiency$11.48
- Pit Posse®Rotor Bolts (PP3039)Rotor Bolts by Pit Posse®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...No WarrantyPrecisely engineered to ensure ultimate efficiency$11.48
- ProX®Front Brake Disc (37.BD14315)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD16290)Front Brake Disc (37.BD16290) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD11295)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD12416)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD13307)Front Brake Disc (37.BD13307) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD16112)Front Brake Disc (37.BD16112) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD16000)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD11315)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD14000)Front Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Front Brake Disc (37.BD14101)Front Brake Disc (37.BD14101) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Rear Brake Disc (37.BD24101)Rear Brake Disc (37.BD24101) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Rear Brake Disc (37.BD23307)Rear Brake Disc (37.BD23307) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Rear Brake Disc (37.BD22193)Rear Brake Disc by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget OEM-replacement...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Rear Brake Disc (37.BD26000)Rear Brake Disc (37.BD26000) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
- ProX®Rear Brake Disc (37.BD23206)Rear Brake Disc (37.BD23206) by ProX®. ProX Racing Parts offers a wide program of high quality dirt bike brake discs, manufactured from specially hardened premium quality Stainless Steel. The ProX brake disc line is the ideal budget...Hardened premium quality stainless steelIdeal budget OEM-replacement$71.35
Whether you're riding in traffic or cruising on the highway, good brakes are crucial for a safe driving experience. Since the efficiency of the brake system is often determined by the condition and performance of your motorcycle brake rotors, they require thorough maintenance and care. Regardless of their type or design, motorcycle brake rotors must be maintained in proper working condition as long as you own the bike and replaced once their performance characteristics fail to meet the requirements provided in the motorcycle owner's manual by your bike manufacturer.
Motorcycle brake rotors work the same way as any car or truck brake rotors. However, unlike the car ones, where the front and rear brakes are actuated by the same pedal, bike rotors can be operated individually. Since most of the weight is delivered to the front of the bike when braking, the front rotor is usually bigger and heavier than the rear one, just like in any car or truck. It does the lion share of the stopping work when you engage the brakes, while the rear rotor provides some assistance in stopping the bike.
On our website, you will find the largest selection of motorcycle brake rotors from industry-leading manufacturers, such as Biker’s Choice, BikeMaster, and Arlen Ness. Motorcycle brake rotors can be divided into drilled and slotted ones. Drilled brake rotors are the most popular type of rotors you can find on almost all modern street bikes. They come either fixed or floating and are usually installed on both front and rear wheel. Drilled brake rotors are lightweight yet very durable. They were first used in motocross where they have proved their efficiency and performance.
Whereas drilled brake rotors are mostly used on street-driven bikes, slotted rotors are the product of choice for many high-performance and on-track bikes. At first glance, slotted rotors seem to be heavier compared to their drilled counterparts, however, they ensure maximum contact area with the brake pads and, therefore, allow for creating a stronger friction force. At the same time, thanks to their slotted design, they provide great heat dissipation which is crucial on the track where extreme acceleration and braking is a common thing. Slotted brake rotors are more resistant to cracks, which also adds to their reliability.
Heat is not the only enemy of brake rotors. When riding in wet weather conditions, the brakes aren’t as responsive as on dry roads, which significantly reduces your braking performance. The holes found on drilled brake rotors allow for diminishing the impact of rain on your braking efficiency. However, if you want to have the best stopping power in any weather conditions, you should consider purchasing brake rotors with grooves. They are specially made to channel water away from the rotor surface, so you can enjoy reliable braking every time.