Originally Posted by boxcar
SongTop has the latest EPA complaint engines that I have seen.
True ,port matched short intake and barrel . Big transfer ports. Well balanced crank .
Latest CDI etc. $139 I highly recommend his kits. Loose the acorn head nuts.....
Can you post his link? I'm still all for Dax engines myself but I do need a few cylinders for other builds and a few customer repairs etc.. I may convert a customer's bike from 49 to 66cc by replacing the top end and rebalancing the bottom... hadn't decided for sure if I'll do the conversion or not because I need to see which crank and rod his engine has first but if it has the right parts it's a go.