Hello,
I am getting what I think is a 1975 DT 400 but cannot find reference anywhere to the numbers that are stamped on the frame and engine. They are matching numbers :501-003291.
I am told there is really good compression but I seem to remember the DT had a decompressor on it. I do not know about the MX. I dont even remember where the decompressor is located. Is it a knob you pull out or what. I have not seen this bike yet but I sure am looking forward to playing with it. It will be a change from my little 800 Cruiser.
Thanks for any help