S&S Cycle

SSC Cylinder & Piston Kits

Part # 920-0070

$484.95
Special order
⚠ Prop 65Not CARB approvedCompetition use only

WARNING: This product can expose you to chemicals known to the State of California to cause cancer or reproductive harm. More info at p65warnings.ca.gov.

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Ships from Turn 14 Distribution warehouses · Tracking texted + emailed automatically · Shipping & returns

These S&S 1250cc conversion pistons for 1986-'21 HD® Sportster® Models increase the displacement of 883cc and 1200cc engines to 1250cc at 10.3:1 compression. May be used with stock 1200cc cylinder heads, but S&S CNC ported heads are recommended. Stock 1200cc cylinders and 1986-'2003 883cc cylinders may be bored to accept the 3-9/16" bore 1250cc pistons, but 2004-'16 883cc cylinders may not be used. Also available in a cylinder and piston kit.