The ideal fuel to air ratio for a Honda ct 110 is considered to be 1:15 with the air intake hose attached and 1:11 when removed. This means for every part of fuel consumed (by volume or in pounds), approximately 16 to 12 parts of air is needed for an optimal ignition and performance when it's inside the motor cylinder. Please check with your motorcycle manual incase of specific differences within certain year of manufactured model.
