filter their water and crystal says under the hood you ll find the two cylinder four hundred twenty five c.c. s boxer engine with an output of just twelve also power you can t get much lower than that although the first two c.v. has had just nine holes powers yet the engine was progressive for its time to reduce weight in the cylinder heads and cylinder block were made entirely from allen million that. even the two series with the most powerful engines have a hard time breaking the one hundred kilometer an hour barrier going from zero to one hundred thirty to forty seconds. back in one nine hundred sixty seven citron considered stopping production but the two c.v. survive and continue to roll off the assembly lines until nineteen eighty eight in france and nine hundred ninety in portugal it s later years the models horsepower increased to twenty eight three times as much as the original to see these. in the