Question and advice / input wanted

[czac]

So my 225dx came with an extra frame and some other parts, among them a complete motor... less the carb (of course...lol) any how, it seems the motor is either seized or just loaded up with crap inside the head so.... do I dismantle and part it all out or rebuild and hold onto it as a spare or rebuild and put it on my trike and sell my old motor?

[Howdy]

I would start with finding out why it's seized ( start with pulling the head off and inspecting ). Once you know what the problem is let us know what you found. To give you advice rebuild, part out, or keep ) before knowing what the problem(s) isn't too wise. ;)

[czac]

True, i think this winer when it gets too cold to go outside and do anything!