Honda OEM Part 90025-GHB-650 BOLT, FLANGE (6X18)
- Product Code: 90025-GHB-650
$2.08
- Genuine Honda OEM part
- New in original packaging
- Fits the models listed in the fitment chart
- Easy, no-hassle returns
This product is vehicle specific.
Find your vehicle to make sure this part fits before you order.
Ships in 4 to 9 days
Genuine Honda OEM Bolt, Flange (6X18) (part number 90025-GHB-650) from the Cylinder Head Cover diagram. It fits Honda CRF1100A2AC, CRF1100D2AC, CBR1000SP2AC, CRF1100D4AC, CRF1100A43AC, CRF1100D43AC and 17 more built from 2020 to 2026.
Fits these models
- CRF1100A2AC: 2020, 2022–2024
- CRF1100AAC: 2020, 2025
- CRF1100D2AC: 2020, 2022–2024
- CRF1100DAC: 2020, 2025
- CBR1000SP2AC: 2021–2023
- CRF1100D4AC: 2021–2023
- CBR1000SP3AC: 2022–2023
- CRF1100A43AC: 2022, 2024–2025
- CRF1100D43AC: 2022, 2024–2025
- CRF250RAC: 2025–2026
- CRF250RWEAC: 2025–2026
- CRF250RXAC: 2025–2026
- CRF450RAC: 2025–2026
- CRF450RWEAC: 2025–2026
- CRF450RXAC: 2025–2026
- and 8 more models
See the Fitment tab for the full list with model codes.
Need Help Finding the Right Part?
Not sure it fits? Ask before you order — our team will check the part for your machine.
For a faster answer, include:
Year, make and model of your machine
VIN or frame / serial number
OEM part number or a photo of the old part
Find your ride
Check your current ride below to confirm product compatibility.
Honda
2026
- CRF250RAC (26) MOTORCYCLE, JPN, VIN# JH2ME123-TK800001 TO JH2ME123-TK899999
- CRF250RWEAC (26) MOTORCYCLE, JPN, VIN# JH2ME153-TK100001 TO JH2ME153-TK199999
- CRF250RXAC (26) MOTORCYCLE, JPN, VIN# JH2ME12C-TK700001 TO JH2ME12C-TK799999
- CRF450RAC (26) MOTORCYCLE, JPN, VIN# JH2PE073-TK900001 TO JH2PE073-TK999999
- CRF450RWEAC (26) MOTORCYCLE, JPN, VIN# JH2PE113-TK700001 TO JH2PE113-TK799999
- CRF450RXAC (26) MOTORCYCLE, JPN, VIN# JH2PE103-TK700001 TO JH2PE103-TK799999
2025
- CRF1100A43AC (25) MOTORCYCLE, JPN, VIN# JH2SD15B-SK100001 TO JH2SD15B-SK199999
- CRF1100AAC (25) MOTORCYCLE, JPN, VIN# JH2SD151-SK100001 TO JH2SD151-SK199999
- CRF1100D43AC (25) MOTORCYCLE, JPN, VIN# JH2SD15E-SK100001 TO JH2SD15E-SK199999
- CRF1100DAC (25) MOTORCYCLE, JPN, VIN# JH2SD155-SK100001 TO JH2SD155-SK199999
- CRF250RAC (25) MOTORCYCLE, JPN, VIN# JH2ME123-SK700001 TO JH2ME123-SK799999
- CRF250RWEAC (25) MOTORCYCLE, JPN, VIN# JH2ME153-SK000001 TO JH2ME153-SK099999
- CRF250RXAC (25) MOTORCYCLE, JPN, VIN# JH2ME12C-SK600001 TO JH2ME12C-SK699999
- CRF450RAC (25) MOTORCYCLE, JPN, VIN# JH2PE073-SK800001 TO JH2PE073-SK899999
- CRF450RWEAC (25) MOTORCYCLE, JPN, VIN# JH2PE113-SK600001 TO JH2PE113-SK699999
- CRF450RXAC (25) MOTORCYCLE, JPN, VIN# JH2PE103-SK600001 TO JH2PE103-SK699999
- NT1100DAC (25) MOTORCYCLE, JPN, VIN# JH2SC904-SK000001 TO JH2SC904-SK099999
- NT1100PYB (25) MOTORCYCLE, JPN, VIN# JH2SC908-SK000001 TO JH2SC908-SK099999
2024
- CRF1100A2AC (24) MOTORCYCLE, JPN, VIN# JH2SD151-RK000001 TO JH2SD151-RK099999
- CRF1100A43AC (24) MOTORCYCLE, JPN, VIN# JH2SD15B-RK000001 TO JH2SD15B-RK099999
- CRF1100D2AC (24) MOTORCYCLE, JPN, VIN# JH2SD155-RK000001 TO JH2SD155-RK099999
- CRF1100D43AC (24) MOTORCYCLE, JPN, VIN# JH2SD15E-RK000001 TO JH2SD15E-RK099999
2023
- CBR1000SP2AC (23) MOTORCYCLE, JPN, VIN# JH2SC821-PK200001
- CBR1000SP3AC (23) MOTORCYCLE, JPN, VIN# JH2SC821-PK200001
- CRF1100A2AC (23) MOTORCYCLE, JPN, VIN# JH2SD101-PK300001
- CRF1100A4AC (23) MOTORCYCLE, JPN, VIN# JH2SD102-PK300001
- CRF1100D2AC (23) MOTORCYCLE, JPN, VIN# JH2SD100-PK300001
- CRF1100D4AC (23) MOTORCYCLE, JPN, VIN# JH2SD104-PK300001
2022
- CBR1000SP2AC (22) MOTORCYCLE, JPN, VIN# JH2SC821-NK100001 TO JH2SC821-NK199999
- CBR1000SP3AC (22) MOTORCYCLE, JPN, VIN# JH2SC821-NK100001 TO JH2SC821-NK199999
- CRF1100A2AC (22) MOTORCYCLE, JPN, VIN# JH2SD101-NK200001 TO JH2SD101-NK299999
- CRF1100A43AC (22) MOTORCYCLE, JPN, VIN# JH2SD102-NK200001
- CRF1100D2AC (22) MOTORCYCLE, JPN, VIN# JH2SD100-NK200001 TO JH2SD100-NK299999
- CRF1100D43AC (22) MOTORCYCLE, JPN, VIN# JH2SD104-NK200001
- CRF1100D4AC (22) MOTORCYCLE, JPN, VIN# JH2SD104-NK200001 TO JH2SD104-NK299999
2021
- CBR1000SP2AC (21) MOTORCYCLE, JPN, VIN# JH2SC821-MK000001 TO JH2SC821-MK099999
- CBR1000SPAC (21) MOTORCYCLE, JPN, VIN# JH2SC821-MK000001 TO JH2SC821-MK099999
- CRF1100A3AC (21) MOTORCYCLE, JPN, VIN# JH2SD101-MK100001
- CRF1100A4AC (21) MOTORCYCLE, JPN, VIN# JH2SD102-MK100001
- CRF1100D3AC (21) MOTORCYCLE, JPN, VIN# JH2SD100-MK100001
- CRF1100D4AC (21) MOTORCYCLE, JPN, VIN# JH2SD104-MK100001
2020
- CRF1100A2AC (20) MOTORCYCLE, JPN, VIN# JH2SD101-LK000001 TO JH2SD101-LK099999
- CRF1100A42AC (20) MOTORCYCLE, JPN, VIN# JH2SD102-LK000001 TO JH2SD102-LK099999
- CRF1100AAC (20) MOTORCYCLE, JPN, VIN# JH2SD101-LK000001 TO JH2SD101-LK099999
- CRF1100D2AC (20) MOTORCYCLE, JPN, VIN# JH2SD100-LK000001 TO JH2SD100-LK099999
- CRF1100D42AC (20) MOTORCYCLE, JPN, VIN# JH2SD104-LK000001 TO JH2SD104-LK099999
- CRF1100DAC (20) MOTORCYCLE, JPN, VIN# JH2SD100-LK000001 TO JH2SD100-LK099999
- Honda CRF250RAC (26) MOTORCYCLE, JPN, VIN# JH2ME123-TK800001 TO JH2ME123-TK899999 WIRE HARNESS
- Honda CRF250RWEAC (26) MOTORCYCLE, JPN, VIN# JH2ME153-TK100001 TO JH2ME153-TK199999 WIRE HARNESS
- Honda CRF250RXAC (26) MOTORCYCLE, JPN, VIN# JH2ME12C-TK700001 TO JH2ME12C-TK799999 WIRE HARNESS
- Honda CRF450RAC (26) MOTORCYCLE, JPN, VIN# JH2PE073-TK900001 TO JH2PE073-TK999999 WIRE HARNESS
- Honda CRF450RWEAC (26) MOTORCYCLE, JPN, VIN# JH2PE113-TK700001 TO JH2PE113-TK799999 WIRE HARNESS
- Honda CRF450RXAC (26) MOTORCYCLE, JPN, VIN# JH2PE103-TK700001 TO JH2PE103-TK799999 WIRE HARNESS
- Honda CRF1100A43AC (25) MOTORCYCLE, JPN, VIN# JH2SD15B-SK100001 TO JH2SD15B-SK199999 CYLINDER HEAD COVER
- Honda CRF1100AAC (25) MOTORCYCLE, JPN, VIN# JH2SD151-SK100001 TO JH2SD151-SK199999 CYLINDER HEAD COVER
- Honda CRF1100D43AC (25) MOTORCYCLE, JPN, VIN# JH2SD15E-SK100001 TO JH2SD15E-SK199999 CYLINDER HEAD COVER
- Honda CRF1100DAC (25) MOTORCYCLE, JPN, VIN# JH2SD155-SK100001 TO JH2SD155-SK199999 CYLINDER HEAD COVER
- Honda CRF250RAC (25) MOTORCYCLE, JPN, VIN# JH2ME123-SK700001 TO JH2ME123-SK799999 WIRE HARNESS
- Honda CRF250RWEAC (25) MOTORCYCLE, JPN, VIN# JH2ME153-SK000001 TO JH2ME153-SK099999 WIRE HARNESS
- Honda CRF250RXAC (25) MOTORCYCLE, JPN, VIN# JH2ME12C-SK600001 TO JH2ME12C-SK699999 WIRE HARNESS
- Honda CRF450RAC (25) MOTORCYCLE, JPN, VIN# JH2PE073-SK800001 TO JH2PE073-SK899999 WIRE HARNESS
- Honda CRF450RWEAC (25) MOTORCYCLE, JPN, VIN# JH2PE113-SK600001 TO JH2PE113-SK699999 WIRE HARNESS
- Honda CRF450RXAC (25) MOTORCYCLE, JPN, VIN# JH2PE103-SK600001 TO JH2PE103-SK699999 WIRE HARNESS
- Honda NT1100DAC (25) MOTORCYCLE, JPN, VIN# JH2SC904-SK000001 TO JH2SC904-SK099999 CYLINDER HEAD COVER
- Honda NT1100PYB (25) MOTORCYCLE, JPN, VIN# JH2SC908-SK000001 TO JH2SC908-SK099999 CYLINDER HEAD COVER
- Honda CRF1100A2AC (24) MOTORCYCLE, JPN, VIN# JH2SD151-RK000001 TO JH2SD151-RK099999 CYLINDER HEAD COVER
- Honda CRF1100A43AC (24) MOTORCYCLE, JPN, VIN# JH2SD15B-RK000001 TO JH2SD15B-RK099999 CYLINDER HEAD COVER
- Honda CRF1100D2AC (24) MOTORCYCLE, JPN, VIN# JH2SD155-RK000001 TO JH2SD155-RK099999 CYLINDER HEAD COVER
- Honda CRF1100D43AC (24) MOTORCYCLE, JPN, VIN# JH2SD15E-RK000001 TO JH2SD15E-RK099999 CYLINDER HEAD COVER
- Honda CBR1000SP2AC (23) MOTORCYCLE, JPN, VIN# JH2SC821-PK200001 WIRE HARNESS
- Honda CBR1000SP3AC (23) MOTORCYCLE, JPN, VIN# JH2SC821-PK200001 WIRE HARNESS
- Honda CRF1100A2AC (23) MOTORCYCLE, JPN, VIN# JH2SD101-PK300001 CYLINDER HEAD COVER
- Honda CRF1100A4AC (23) MOTORCYCLE, JPN, VIN# JH2SD102-PK300001 CYLINDER HEAD COVER
- Honda CRF1100D2AC (23) MOTORCYCLE, JPN, VIN# JH2SD100-PK300001 CYLINDER HEAD COVER
- Honda CRF1100D4AC (23) MOTORCYCLE, JPN, VIN# JH2SD104-PK300001 CYLINDER HEAD COVER
- Honda CBR1000SP2AC (22) MOTORCYCLE, JPN, VIN# JH2SC821-NK100001 TO JH2SC821-NK199999 WIRE HARNESS
- Honda CBR1000SP3AC (22) MOTORCYCLE, JPN, VIN# JH2SC821-NK100001 TO JH2SC821-NK199999 WIRE HARNESS
- Honda CRF1100A2AC (22) MOTORCYCLE, JPN, VIN# JH2SD101-NK200001 TO JH2SD101-NK299999 CYLINDER HEAD COVER
- Honda CRF1100A43AC (22) MOTORCYCLE, JPN, VIN# JH2SD102-NK200001 CYLINDER HEAD COVER
- Honda CRF1100D2AC (22) MOTORCYCLE, JPN, VIN# JH2SD100-NK200001 TO JH2SD100-NK299999 CYLINDER HEAD COVER
- Honda CRF1100D43AC (22) MOTORCYCLE, JPN, VIN# JH2SD104-NK200001 CYLINDER HEAD COVER
- Honda CRF1100D4AC (22) MOTORCYCLE, JPN, VIN# JH2SD104-NK200001 TO JH2SD104-NK299999 CYLINDER HEAD COVER
- Honda CBR1000SP2AC (21) MOTORCYCLE, JPN, VIN# JH2SC821-MK000001 TO JH2SC821-MK099999 WIRE HARNESS
- Honda CBR1000SPAC (21) MOTORCYCLE, JPN, VIN# JH2SC821-MK000001 TO JH2SC821-MK099999 WIRE HARNESS
- Honda CRF1100A3AC (21) MOTORCYCLE, JPN, VIN# JH2SD101-MK100001 CYLINDER HEAD COVER
- Honda CRF1100A4AC (21) MOTORCYCLE, JPN, VIN# JH2SD102-MK100001 CYLINDER HEAD COVER
- Honda CRF1100D3AC (21) MOTORCYCLE, JPN, VIN# JH2SD100-MK100001 CYLINDER HEAD COVER
- Honda CRF1100D4AC (21) MOTORCYCLE, JPN, VIN# JH2SD104-MK100001 CYLINDER HEAD COVER
- Honda CRF1100A2AC (20) MOTORCYCLE, JPN, VIN# JH2SD101-LK000001 TO JH2SD101-LK099999 CYLINDER HEAD COVER
- Honda CRF1100A42AC (20) MOTORCYCLE, JPN, VIN# JH2SD102-LK000001 TO JH2SD102-LK099999 CYLINDER HEAD COVER
- Honda CRF1100AAC (20) MOTORCYCLE, JPN, VIN# JH2SD101-LK000001 TO JH2SD101-LK099999 CYLINDER HEAD COVER
- Honda CRF1100D2AC (20) MOTORCYCLE, JPN, VIN# JH2SD100-LK000001 TO JH2SD100-LK099999 CYLINDER HEAD COVER
- Honda CRF1100D42AC (20) MOTORCYCLE, JPN, VIN# JH2SD104-LK000001 TO JH2SD104-LK099999 CYLINDER HEAD COVER
- Honda CRF1100DAC (20) MOTORCYCLE, JPN, VIN# JH2SD100-LK000001 TO JH2SD100-LK099999 CYLINDER HEAD COVER
Part Details
| Brand | Honda |
| Sku | 90025-GHB-650 |
| Name | BOLT, FLANGE (6X18) |
Free Shipping on Orders Over $99
Free ground shipping on US orders over $99, with tracking. Delivery time is shown before you pay, so you know when it arrives.
Support From People Who Ride
Not sure about size or fit? Ask us before you order. Our team rides too and will help you pick what suits your bike.
Genuine OEM & Trusted Brands
OEM parts for Honda, Yamaha, Kawasaki, Can-Am, Polaris and more, plus gear from makers riders trust. No no-name imports.
Parts That Fit Your Machine
Enter your machine’s type, year, make and model, and we’ll show only the parts and gear that fit it.

