NOTE: The images shown are for reference only, the actual product may differ.Therefore please always read the description or read on the corresponding catalog page.
72-85 Sportster
Cast Piston Stroke 3,500" Bore 3,208" (81,4832 mm ) 9:1 +.020 mm Cast Aluminium 1000 ccm (61 cui)Cast Piston Stroke 3,500" Bore 3,208" (81,4832 mm ) 9:1 +.020 mm Cast Aluminium 1000 ccm (61 cui)