gen1 97-99 CR250 98/99 CR125
gen2 00/01 CR125-250
gen3 02-07 CR125-250 02-04 CRF450
gen4 04-08 CRF250
![Question :?:](./images/smilies/icon_question.gif)
05-08 CRF450
gen5 09- CRF250 / CRF450
Could be wrong, I am sure someone will tell me.
The gen3 CR250 is similar to the gen3 CRF450, but is not the same frame.
The gen3 CRF450 is based on the gen3 CR250.
The rest are completely different.
That pic is of a gen4 CRF250 conversion.
Ask Danny about converting one of those.
This should be in the BEER CAN section anyway.