Nos produits pour : 78-83 FL Shovel, 78-83 FX Shovel

Piston Rings Stroke 4,250″ Bore 3,508″ (89,1032 mm ) Compression rings: 4 – 1/16, oil segment: 2 – 3/16 9.5:1 +.010 mm Cast Iron 1340 ccm (80 cui)

Piston Rings Stroke 4,250″ Bore 3,528″ (89,6112 mm ) Compression rings: 4 – 1/16, oil segment: 2 – 3/16 9.5:1 +.030 mm Cast Iron 1340 ccm (80 cui)