Honda MSX125 / Grom Rear Brake Disc 2013–2026 – 190mm
New aftermarket rear brake disc for Honda MSX125 / Grom models using the MD1184-type 190 mm rear-disc profile.
Key Details
- Product: Rear brake disc / rotor
- Outside diameter: 190 mm
- Centre bore: approximately 58–58.2 mm
- PCD: 78 mm
- Mounting: 4 × 10.5 mm holes
- Thickness: 4 mm
- Disc type: Fixed / rigid
- Condition: New
- Type: Aftermarket replacement
Vehicle Compatibility
| Model family | Years | Position | OE reference family |
|---|---|---|---|
| MSX125 / Grom JC61 / JC75 | 2013–2020 | Rear | 43251-K26-900 |
| MSX125 / Grom JC92 | 2021–2023 | Rear | 43251-K26-G01 |
| Grom / Grom ABS | 2024–2026 | Rear | 43251-K26-L01 |
OE / OEM / Reference Numbers
- 2013–2020 Honda application: 43251-K26-900 / 43251K26900
- 2021–2023 Honda application: 43251-K26-G01 / 43251K26G01
- 2024–2026 Honda application: 43251-K26-L01 / 43251K26L01
Aftermarket Cross-References
- EBC: MD1184 / VR1184
- MTX: MDS01029
Cross-reference numbers are provided for compatibility identification only. The disc supplied is an unbranded aftermarket replacement and is not described as being manufactured by EBC or MTX.
Technical Specifications
| Outside diameter | 190 mm |
|---|---|
| Centre bore | approximately 58–58.2 mm |
| PCD / bolt circle | 78 mm |
| Mounting holes | 4 |
| Mounting-hole diameter | 10.5 mm |
| Disc thickness | 4 mm |
| Minimum thickness reference | 3.5 mm |
| Disc type | Fixed / rigid |
| Position | Rear |
What's Included
- 1 × rear brake disc / rotor
Important Fitment Information
Compare the original rear disc before ordering. Honda changes the genuine disc part number across MSX/Grom generations, so match the disc dimensions and model year rather than assuming one OE suffix covers all years. Honda changes the OE suffix across model years even where the same MD1184-type 190 mm disc profile is used. Match the 190 mm diameter, 58–58.2 mm centre bore, 78 mm PCD and four 10.5 mm mounting holes.
Condition
New. Unused aftermarket replacement rear brake disc.
Delivery & Returns
- Free UK delivery with an estimated 2–3 working-day service
- 30-day returns, subject to the item being returned in its original condition