MidUSA
S&S TWIN CAM BIG BORE KIT
$1,069
- Go from 96" to 106" for 2007-2012 Big Twins or go from 88" to 97" for 1996-2006 Big Twins
- Largest bore that we feel can safely be used in a cylinder with a stock spigot diameter
- Bolt-on 9 to 10 cubic inches - cylinders do not require crankcase machining to install
- Increased fin area for better heat dissipation
- Forged coated pistons are compatible with stock or S&S Super Stock® 79cc & 89cc heads
- Valve pocket recessed in S&S pistons are enlarged for oversize valves and higher lift cams
- 11 fins and full fin pattern on cam side closely resembles OEM shape
- S&S logo and part numbers are less conspicuous
- Silver powder coat or wrinkle black powder coat cylinder finish color matches Harley-Davidson® finish
Kit Contains:
- Piston set with rings
- Top end gasket kit
- S&S cylinders
- Installation instructions
S&S
Silver Powder Coat Finished Bore Kit
Fits Big Twin models 2007/2017
96" to 106" Displacement
By: S&S CYCLE INC