S&S Cycle SS910-0691 1250cc Big Bore Kit Black for Sportster 86-21 Back Rest Type: Passenger Color:

Back Rest Type: Passenger Color: Chrome Finish: Chrome Manufacturer Part Number: 602-2004 Material: Steel Sold in Units: Each Warehouse Part Number: COB-602-2004

* Highly polished chrome-plated steel bracket

Bridgestone’s Battlax Adventurecross AX41 sets a new standard for Trail – Off-road performance

FXSBSE Breakout CVO MY13-14

* Consists of 8 Kevlar Friction Plates

S&S Cycle SS910-0691 1250cc Big Bore Kit Black for Sportster 86-21 Back Rest Type: Passenger Color:This kit converts 1986 '21 883cc and 1200cc HD Sportster models to 1250cc displacement. No machining or rebalancing is required. Kit contains forged flat topped 3 9 16" bore pistons with coated piston skirts, S&S 3 9 16" bore cylinders, MLS head gaskets, base gaskets, exhaust gaskets, assembly lube, and instructions. 883 cylinder heads may not be used with this kit. For the best performance CNC head porting, performance cams, exhaust and intake