450 motor question?

[Snoopy450r]

Does anyone know if a 04'-05' motor will bolt into a 06'+ frame and if the 06+ exhaust will fit the 04'-05' motor.

[81dasher81]

the aluminum frame mounts are different and i believe one of the frame cross-members has to be modified to fit. i'm not sure but i think it depends on the exhaust. you might need an 04-05 header with an 06 silencer, but again i'm not sure