Kubota 2wd tractor. I thought all tractors had 2 separte brake pedal system. I have brake pedals with a bar plate that can connect the 2 pedals together to act as 1 braking system. I have never had the plate connecting the 2 brakes but after looking at it last night and trying to learn to use separte brakes to go only right or left. Well I noticed there is only 1 brake rod going from pedals to brake system therefore I think there is not a seoparte braking system...make sense? I can push on either pedal and both move together. So I am guessing some tractor don't have a 2 brake system. Thanks