S&S CYCLE High Compression Piston Kit

S&S Cycle High Compression Piston Kit for 110" Twin Cam CVO Upgrade performance with the S&S CYCLE High Compression Piston Kit engineered for the standard 110" Twin Cam CVO motor . This kit features a precision raised dome piston design that increases combustion efficiency for stronger, more responsive street riding. Key Features Deck height: 1.0985" Wristpin diameter: .927" 12.5cc raised dome to achieve 10.6:1 compression ratio Street riding performance orientation Specifications Product type: Piston Kit Displacement: 110" Bore size: 4.000" (Standard) Bore oversize: Standard Compression ratio: 10.6:1 Piston head shape: Raised Dome Units: Kit Fitment note: Not for twin cooled or “17 touring models.  Weight: 2.7 lbs  |  Dimensions: 8.67" x 4.34" x 4.25"