Evolution Cylinders for Big Twin & Sportster
TEC #

FITS

  

Replaces
96882 Evo Big Twin 1340 Front & Rear 16510-83A
96864 Evo Sportster 883 Front & Rear 16446-86
96865 Evo Sportster 1200 Front & Rear 16447-88
 
Evolution Cylinder Studs by Black Diamond
86925 Evo Big Twin Set of 8 20-2098
86926 Evo Sportster Set of 8 20-2097
 
Early Big Twin Cylinders
TEC #

FITS

  

Replaces

96870 Knucklehead 1200 Front 16483-41
96871 Knucklehead 1200 Rear 16491-41
 
96872 Panhead ‘48-65 Front 16483-48
96873 Panhead ‘48-65 Rear 16492-48
 
96874 74" 1200 Shovelhead ‘66-80 Front 16485-74A
96875 74" 1200 Shovelhead ‘66-80 Rear 16492-74A
 
96880 80" 1340 Shovelhead ‘78-84 Front 16494-78
96881 80" 1340 Shovelhead ‘78-84 Rear 16495-78
 
Connecting Rod Sets

Economical replacements for stock applications

TEC #

FITS

  

Replaces
98193 Big Twin 1941- 73 24281-41A
98194 Big Twin 1974-E'84 24281-74A
98196 Big Twin 1980-E'83 24281-80
98195 Big Twin Late 1983+ Evo 24281-83
 
98198 Sportster 1957- E81 24275-75
98199 Sportster Late '81-E85 24275-80
98200 Sportster Late '85+ 24275-86A