umm i think i had to cut the shaft so the flywheel can be screwed all the way down. i took off acouple of threads. and the engine cost around $119
#1 i had to cut threads to make the clutch nut tighten down on the flywheel.
#2 i had to buy a new clutch nut so my clutch bell can go on the engine.
the picture said i had to cut these off but i didnt cut all the threads off i only cut acouple off.