need a big xr motor 400 or 650

[300WheelyKing]

i need a 400 or 650xr motor. if you got one give me the price so we can talk prices. thanks

[300WheelyKing]

ANYBODY

[44oEX]

I tryed getting a xr 650 motor for my 400ex, I looked everywhere and didn't find anything, I checked e-bay salvage yard, everything an I didn't find anything, they are very rare bikes, so good luck