Knucklehead project started May 2007,

Thanks to Knukkel at Oldskoolchoppers.nl
I was able to borrow a knucklehead engine for a while!
I will take it apart, measure and model all the parts in CAD,
and then put it back together again...

Part 1	Part 2
Part 3	Part 4
Part 5	Part 6
Part 7	Part 8
Part 9	Part 10
Part 11	Part 12
Part 13	Part 14
Part 15	Part 16
Part 17	Part 18
Part 19	Part 20
Part 21	Part 22
Part 23	Part 24
Part 25	Part 26
Part 27	Part 28
Part 28