Designed in Collaboration with Cannon Bar Works over the course of 3 years, this is the ultimate 3120xp chassis racing bar. It was designed specifically for racing on the 3120xp, bored and stroked 3140xp (0-140cc) and all other race motors built on this chassis. The Roller nose is New Cannon proprietary. It can be used with .325, 3/8", and .404 pitched chain with .050 gauge and a sprocket which matches your chosen pitch. WE HIGHLY RECOMMEND 3/8" or .404 chain only on motors this size.
With a 3/8" pitch chain it takes 72DL, if you choose a different pitch race chain it will require a different number of links.
This is made to run safely with 12, 13 and 14 pin drive rims for 3/8".
