I tried to view the link but it wouldn't work. anywhooo, the 110 is just a bored and stroked motor using a 54mm bore and +2 crank. A 112 uses a 54.50mm bore with +2 crank. Truthfully, 110 is more common with the pro builders because they like to keep that .5mm for a little more strength for the exhaust bridges that tend to crack. But we decided, If you're gonna do it, DO IT. We went 112 to get it all.