John the 111 has a 56mm bore and 48mm stroke..110cc ...13cc combustion chamber stock...From what I can recall it is about 25-26 years old...I am in the process of building one as we speak...its just getting all the peices put back together after modifications...
John...I am actually doing quite a bit of work to the 111..building a stock appearing race saw...machined the base of the cyl...squish band...changing port timing..etc..should be a good runner....We will be testing it out on the 10th or so when Robert gets back to Clearwater....*God help me*...
George Blake is the man for 111 parts...sedanman gave his address on another post...have fun!