Description
BRAND NEW
PART#910-0206
FITS: 20072017 HARLEY SOFTAIL, 2006-2017 DYNA AND 2007-2016 TOURING
S&S 106” Big Bore Kit
FEATURES & BENEFITS
Largest bore we feel can safely be used in a cylinder with a stock spigot O.D.
Bolt-on 9 to 10 cubic inchescylinders do not require crankcase machining to install
Piston weight for 97″ & 106″ kits are the same as stock, requiring no flywheel rebalancing
Forged coated pistons are compatible with stock or S&S Super Stock 89cc heads
Valve pocket recessed in S&S pistons are enlarged for oversize valves and higher lift cams
Black wrinkle powdercoat cylinder finish color matches stock Harley-Davidson finish
KIT CONTENTS
Piston set with rings
Top end gasket kit
S&S cylinders
Instructions
Cylinder with piston kits include fitted pistons and cylinders that require no boring or honing
S&S 106″BIG BORE KITS
Bore 3.927″
Stroke 4-3/8″
Displacement 106″
Compression Ratio /Stock Heads –10.0:1/89cc S&S Heads–9.7:1
Stock Heads 10:1
S&S 89cc Heads 9.7:1
SPECIAL NOTES:
S&S highly recommends installing a performance cam for easier starting and better engine performance.
S&S high flow cylinder heads will provide further horsepower gains and are machined for installation of manual/electric compression releases.
For an additional .2 bump in compression, order .030″ thick head gaskets #900-0216 (2 pack). Remember to check your clearances.
Reviews
There are no reviews yet.