Royal Enfield 650 Rear Brake Disc 300mm – Super Meteor, Shotgun, Classic & Bullet 650 – RAB00012/B

Royal Enfield Genuine 300 mm Rear Brake Disc for Super Meteor, Shotgun, Classic & Bullet 650 – RAB00012/B

Restore the original rear braking surface on applicable Royal Enfield 650 motorcycles with this genuine Royal Enfield rear brake disc.

The base part number RAB00012 is used in Royal Enfield rear-wheel catalogues, while the current genuine service part is listed as RAB00012/B and described as “BRAKE DISC, REAR.”

This rotor is used with the 300 mm rear brake system fitted to the Super Meteor 650, Shotgun 650, Classic 650 and Bullet 650.

What This Product Is

• Genuine Royal Enfield rear brake disc / rotor
• Current service part number: RAB00012/B
• Base/catalogue number: RAB00012
• Position: Rear wheel
• Nominal disc diameter: 300 mm
• Quantity supplied: 1 rear brake disc

Confirmed Compatibility

Not Compatible With

• Bear 650 – uses a 270 mm rear brake disc
• Interceptor 650
• Continental GT 650
• Himalayan 450
• Guerrilla 450
• Classic 350 / Bullet 350 / Meteor 350 / Hunter 350
• Any motorcycle whose rear-wheel catalogue does not specify RAB00012 or RAB00012/B

Part-Number Note

Royal Enfield parts books and aftermarket references often display the base number RAB00012. The current genuine part-number assignment available from Royal Enfield's parts system is RAB00012/B.

For stock control and dispatch, match the complete suffix printed on the genuine package. This listing uses RAB00012/B as the current service SKU while retaining RAB00012 in the title and search tags.

ABS Toner Ring Is Separate

The rear ABS toner ring is a separate component and is not included with the brake disc.

What You Will Receive

1 × Royal Enfield genuine rear brake disc / rotor, part number RAB00012/B.

Not Included

• Rear ABS toner ring
• Brake pads
• Rear brake caliper
• Wheel hub or complete rear wheel
• Disc mounting bolts unless physically supplied in the genuine package
• Brake fluid
• Installation labour

Technical Details

When Replacement May Be Required

• Brake disc is warped and causes brake-pedal pulsation
• Disc surface has deep scoring or grooves
• Rotor thickness is below the service limit specified by Royal Enfield
• Disc has heat spots, cracking or severe surface damage
• Rear brake performance remains inconsistent after the pads and hydraulic system are correctly inspected
• Disc has been physically damaged during a wheel or accident repair

Brake-System Inspection Note

A worn brake disc should not be diagnosed in isolation. Inspect the rear brake pads, caliper, brake hose, fluid condition, wheel bearings, ABS toner ring and wheel alignment at the same time.

Never reuse damaged or contaminated brake pads simply because the disc has been replaced.

Installation Note

Brake-disc replacement is a safety-critical repair and should be completed by a qualified motorcycle technician.

• Support the motorcycle securely and remove the rear wheel correctly.
• Inspect the wheel hub and disc mounting faces for damage or contamination.
• Clean the new brake disc with a suitable brake cleaner before use.
• Use the correct disc fasteners and workshop-manual torque values.
• Do not contaminate the rotor with grease, oil or chain lubricant.
• Inspect and replace worn brake pads as required.
• Confirm the ABS toner ring is correctly positioned and undamaged.
• Check wheel rotation and brake operation before riding.
• Bed in new pads/disc according to proper brake-service practice.

Buyer-Focused FAQs

What is RAB00012?
It is the base Royal Enfield part number for the rear brake disc used on the applicable newer 650 models. The current genuine service revision is RAB00012/B.

Does RAB00012/B fit the Super Meteor 650?
Yes. It is the genuine 300 mm rear brake disc application.

Does it fit the Shotgun 650?
Yes.

Does it fit the Classic 650?
Yes.

Does it fit the new Bullet 650?
Yes. The Bullet 650 uses the same 300 mm rear brake-disc application in the relevant rear-wheel parts system.

Does it fit the Bear 650?
No. The Bear 650 uses a different 270 mm rear brake system.

Does it fit the Interceptor 650 or Continental GT 650?
No fitment is confirmed for those models. Do not order this disc for the Interceptor or Continental GT 650 based only on engine capacity.

Is the ABS ring included?
No. The rear ABS toner ring is separately catalogued as RAB00013/B.

Are rear brake pads included?
No. Brake pads are separate service parts.

How many brake discs are supplied?
One rear brake disc.

Return Prevention / Safety Note

Before ordering, confirm the motorcycle model, rear brake-disc diameter and complete part number. Brake discs that have been bolted to a wheel, used, scored, contaminated, heat-cycled, marked or damaged during installation are not eligible for return due to incorrect fitment selection or diagnosis.

Brake-system components are safety-critical. Installation should be performed by a competent technician and the complete braking system should be tested before the motorcycle is returned to service.

Price Note

Current Indian genuine-parts retail listings show RAB00012 / RAB00012/B at approximately ₹2,738. Always check the MRP printed on the latest genuine Royal Enfield package before publishing or dispatch because prices can be revised.