Vintage Dirt Bike Q & A

I need to know the exact year difference between the CR125M-0 and the CR125M-1.
Is the M1 the 1975 model?
Are the late 74's M1?
When did Honda change to M-1 from M-0?
I have parts that wont fit my M-0 and need to know whats what.
Thanks for any help on the matter.

Vin

The CR125M is the 1974 model year which were built in late 1973 and early 1974. The CR125M1 is the 1975 model year and were built in late 1974 and early 1975.
You need the Honda parts catalog to help you determine which parts fit which model. One catalog covers both models.
There are too many differences between 1974 and 1975 to list. Honda also made changes to the bikes throughout a given model year. Usually the catalog indicates at which serial number the change was made. If you have specific questions post them here and someone will help.
One of the Honda dealers has on-line catalogs on the web but I can't remember which one it is. Maybe someone can post that web site address.

Here is one I know of- http://www.mrcycles.com/