36-52 Flathead, 36-73 Servi Car, 36-47 Knucklehead, 48-65 Panhead, 66-84 FL Shovel, 71-84 FX Shovel
The perfect answer for problems posed by the mounting of custom wide rear tires or wheels. Includes offset transmission sprocket, precision machined rear sprocket spacer plate and hardware. Sprocket offset is .255”. Spacer is .305” thick. - Note: Designed to ease problems encountered on some custom applications. 1979 through 1985 FX models require substantial modifications including changeover to a Prestolite starter.