Yep, normal for the early 200 series tractors. Somewhere around '79-'80 model years, the linkage was changed to allow the brake to also be applied with the left pedal. The right brake pedal functioned as usual allowing the brake to help slow down the tractor when going down a steep grade for instance, and not have a "run-away" by pushing in the clutch pedal. Those should not hit the fender pan when properly adjusted I suppose.
tommyhawk
tommyhawk