250SCREAMER Posted May 13, 2006 Share Posted May 13, 2006 hi im a new member so im un sure how this all works but i own an fzr250r exup 3ln its in blody good condition and just saild thru an mot its so light its unreal so i got to thinking about fiting a 400 exup lump in to it im looking for info on how easy it wud be to transplant it and any modifications i might need to make to my frame ( engine mounts rad brackets so on so on )and any mods i might need to make to my loom wud it fit straight in ???? all help greatfully aprecaited Link to comment Share on other sites More sharing options...
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