ATC 200x Engine questions

[schlakit]

What Type of Honda engines will fit in a 1985 200x chassis? please include year and model if you can help me. Thanks

:Bounce

[atc krazy]

atc 200 any year
xr 200 any year i think
185s any year
200s any year

[Name Brand]

So does this mean I can put a later 200X engine into my rolling chassis (83-85 model I believe), and end up with six speeds?

[smokinp]

the 86-87 200x engine will not fit in the 83-85 frame.