If you get the right calipers and right lever it should work. But it's all about matching up the fluid displacements and so far I aint bothered my backside to follow it up.
I found some moto trials levers which are a bit more of a normal size than moto-x levers. The master cylinders come separately then you bolt them on and helpfully they tell you the size of the piston. The problem I have is that bicycle brake manufactures don't want to give you techy details like piston sizes. I'm just going to have to go to a shop with a mixed stock of brake calipers and ask to measure the pistons there. I have seen a dual hydraulic lever for a recumbent tricycle but they're a silly price.
I found some moto trials levers which are a bit more of a normal size than moto-x levers. The master cylinders come separately then you bolt them on and helpfully they tell you the size of the piston. The problem I have is that bicycle brake manufactures don't want to give you techy details like piston sizes. I'm just going to have to go to a shop with a mixed stock of brake calipers and ask to measure the pistons there. I have seen a dual hydraulic lever for a recumbent tricycle but they're a silly price.