PK-80 Bottom End with Wide Front Mount

38mm stroke connecting rod.
ZAE50 Connecting Rod
PK-80, or Half Breed
style has type A piston
(low wrist pin hole location).
Wide front mount 1.5″ saddle,
51mm stud width.
Weight: 9Lbs 11.6oz
With 4 8mm Cylinder Bolts
6mm Mounting studs