I'm 5'9" and recently bought my girlfriend a klr250. You should be fine on it. I trimmed the seat for her short legs and feel ok on it. Before that I felt perfect. I've done some tough trails that I really had no business being on and it wasnt too bad. Weight isn't as bad as it sounds due to the lower seat. Highway is fine. Stock gearing feels perfect. Rear brake sucks.
A giant loop coyote fits, this is going to be her adventure ride. I kinda want to buy another one for me now.
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