1200cc Big Bore Kit – Wrinkle Black. Fits Sportster 1986-2021 with 883cc Engine – S&S handlebar * Front head is machined

* Front head is machined to accept OEM cyl head temp sensor on EFI models 1995-1998

* Does Not Fit Rocker 2008-2011 or Breakout 2013-2017

but also will work great with any other bag you may have

10″ Pullback & 42 degree Wrist Angle

With our unique design and top quality German Grade 7075 T6 Alloy our Motocross pegs are pound for pound stronger then titanium pegs

1200cc Big Bore Kit – Wrinkle Black. Fits Sportster 1986-2021 with 883cc Engine – S&S handlebar * Front head is machinedROLLIES PART No: SS910 0687 * Will Not Fit XR1200 * Includes Black Cylinders. * Includes MLS Head Gaskets, Base Gaskets & Exhaust Gaskets. * Includes Assembly lube & Instructions. * No machining & No re balancing. * No cylinder head modifications. * The dished piston dome keeps compression down to a streetable 9. 4: 1 with stock 883cc heads. Tech Tip: * For the best performance CNC head porting, performance cams, exhaust & intake upgrades are