These flywheel assemblies are the exact same parts used in S&S production engines. Use them to overhaul an S&S engine or to build a custom engine using similar crankcases and pistons.
- KN-Series Engines
- 4 1/2" Stroke
KN93. . . . . . . . . . 106-4659
KN93 Alt/Gen. . . .106-4658
