S&S CYCLE 124" Cylinder and Piston Kit 910-0324 Motorcycle Tires - Off Road 128" Power Package - Chain

128" Power Package - Chain Drive - Wrinkle Black with Non-Highlighted Fins - 114"/117" M8

with improved low and midrange torque

mounting bolts

Can be used to repair an existing 106" stroker engine

Boss imperfections in the casting are maliciously duplicated to represent the casting capabilities of the era

S&S CYCLE 124" Cylinder and Piston Kit 910-0324 Motorcycle Tires - Off Road 128" Power Package - Chain124" Cylinder and Piston Kit Kit includes fitted forged pistons, pins, clips, rings, cylinders, head gaskets, base, and exhaust gaskets, 10. 9cc dished pistons; 10. 6: 1 compression ratio w stock 85cc cylinder heads, For use with stock heads or S&S heads with stock bolt pattern, 4. 625" stroke, Made in the U. S. A., Requires crankcase machining.