SAABY, try these:
Motor turns over smoothly with good (not great) compression.
There's also a brand new front sprocket cover, with a brand new worm drive for the clutch.
Kickstart lever is Yamaha (TT500, I think).
Oil on the dip-stick was clean, FWIW.
White guards are early KX250. Damaged yellow front guard is F11. Two yellow rear guards are randoms. None of them are any use to me.