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Drilled Front Brake Rotor Disc – Fits Honda CB450K CB750A CB750F CB750K

$219.95

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  • Reproduction drilled front brake rotor for the CB450K/750. Made to exceed OEM specifications. If the stock rotor is worn out or warped now’s the time to install a brand new one! Whether it’s for a restoration or a daily rider this is a great part especially if you’re building a complete new wheel. Remember to use Loctite on the bolts that hold the rotor and torque them to spec, then adjust the bracket that holds the caliper. It’s a good idea to replace the pads at the same time.
  • Replaces Honda Part Numbers: 45120-341-000, 45120-300-040, 45120-392-000
  • We also carry a non-drilled version of this rotor and complete kits for replacing the front brake system.
  • Diameter: 295mm | Thickness: 7mm
  • Fits Honda: CB450K Super Sport – 1970-1971 | CB750A Hondamatic – 1976-1977 | CB750F Super Sport – 1975-1976 | CB750K Four – 1969-1978

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B0B1W55HYK Category:

Description

Manufacturer ‎4into1
Brand ‎4into1
Item Weight ‎7 pounds
Manufacturer Part Number ‎FD-750-DR
Position ‎Front

Reproduction drilled front brake rotor for the CB450K/750. Made to exceed OEM specifications. If the stock rotor is worn out or warped now’s the time to install a brand new one! Whether it’s for a restoration or a daily rider this is a great part especially if you’re building a complete new wheel. Remember to use Loctite on the bolts that hold the rotor and torque them to spec, then adjust the bracket that holds the caliper. It’s a good idea to replace the pads at the same time.

We also carry a non-drilled version of this rotor and complete kits for replacing the front brake system.

Replaces Honda Part Numbers: 45120-341-000, 45120-300-040, 45120-392-000

Diameter: 295mm
Thickness: 7mm

Fits Honda:

CB450K Super Sport – 1970-1971
CB750A Hondamatic – 1976-1977
CB750F Super Sport – 1975-1976
CB750K Four – 1969-1978

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Product facts

Specifications

Canonical product
MP-US-B0B1W55HYK
Source product ID
B0B1W55HYK
Category
Motorcycle & Atv / Parts / Braking / Rotors
Available images
2

Vehicle information

Available fitment details

Listing compatibility notes

  • Diameter: 295mm | Thickness: 7mm Fits Honda: CB450K Super Sport - 1970-1971 | CB750A Hondamatic - 1976-1977 | CB750F Super Sport - 1975-1976 | CB750K Four - 1969-1978 Manufacturer ‎4into1 Brand ‎4into1 Item Weight ‎7 pounds Manufacturer Part Number ‎FD-750-DR Position ‎Front Reproduction drilled front brake rotor for the CB450K/750.
  • Replaces Honda Part Numbers: 45120-341-000, 45120-300-040, 45120-392-000 Diameter: 295mm Thickness: 7mm Fits Honda: CB450K Super Sport - 1970-1971 CB750A Hondamatic - 1976-1977 CB750F Super Sport - 1975-1976 CB750K Four - 1969-1978

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

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An identity-first rotors listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B0B1W55HYK
  • Source product ID: B0B1W55HYK
  • Category: Motorcycle & Atv / Parts / Braking / Rotors
  • Available images: 2

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.