Honda CB model identification
Identify your Honda CB model & year
Not sure which Honda CB you own? Check the stamped frame and engine numbers, then choose the matching identification guide below.
First, check your frame and engine numbers
Bodywork and badges can change. Record both stamped numbers before comparing the model references.
- Record the frame number
Look for the frame stamping, often near the steering head. Copy the complete prefix and number.
- Record the engine number
Find the separate stamping on the engine case. Check the engine itself, especially if it has been replaced.
- Compare the model reference
Use the relevant guide below, then check each part listing for the correct model and year.
Need help locating the numbers? See the frame and engine number guide.
Choose your identification guide
These guides help identify your motorcycle. Once you know the model and year, use the bike selector to find parts.
Honda CB750 identification
For CB750 K, F, A, C and SC models. Compare model designations and frame and engine number references.
Open the CB750 identification chart
Common model identification questions
Where do I find the frame number?
On many Honda CB motorcycles, the frame number is stamped near the steering head. Its position can vary by model. Record the full prefix and number, then compare it with the relevant reference above.
What if the engine is from a different model?
Identify the frame and engine separately. For engine components, check the model and year of the engine actually installed, along with the part listing’s fitment and measurements.
Can I order parts using the year alone?
Choose the exact model as well as the year. Honda used different K, F, C and other variants, and parts can differ between them. Read each listing’s fitment and measurements before ordering.
What if my model is not listed in these guides?
The guides above cover selected Honda CB models. For help with a model that is not listed, send the frame and engine number prefixes and clear photos to our team. Contact VintageCB750.