50cc 2 stroke engine coupling 3D model

This coupling is for 50cc pocket bike engine to make to run together the flat side bolts to the centrifical clutch bracket you need to loctite the 3 bolts in ,the other side fits between the cooling fins on the fly wheel . Print flat side down at 100% infill I print it with a raft because it wants to peel off the bed at 100% but I dont use glue or anything and just out of PLA . Printing out of TPU would probably be better and it would last longer maybe being flexable as I havent tested running this setup for a long period of time , Check out my Youtube channel Daniel Kuizinas for more information