Stay AWAY from those pushrod 250 for long trip , they're on "steroid" (bore/ stroke) !!!
The original design (bore/ stroke) ARE much safer & easier to get parts in long trip.
Honda CGL125 is made by Wuyang-Honda in China. Brazil made CG are much stronger BUT $$$ talks.
NEW chinese pushrod 125 also quite capable for these kind (<55mph ) of tour.
One of those trip on chinese 125
http://www.motorfans.com.cn/bbs/view...uthorid=163526