Engine

S&S Cycle 106" Stroker Flywheel Kit 3200460

Feature three-piece assembled flywheels with shafts Do not require any motor case modification 4-1/2" stroke 103" stock motors or motors with factory 95" kits require piston kit only; stock or S&S cylinder heads can be used Stock cylinders will require...

S&S Cycle Replacement Flywheel Assembly 3200403

S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin Flywheel assemblies are designed for use with Timken bearing conversion Fits directly in stock crankcases with no...

S&S Cycle Replacement Flywheel Assembly 3200361

S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin Flywheel assemblies are designed for use with Timken bearing conversion Fits directly in stock crankcases with no...

S&S Cycle Super Stock« Big Bore Engine Case 310004

3.625" big bore cylinder case for any stroke up to and including 5" and most stock length connecting rods Machined to accept an oil filter assembly that mounts on the front of stock motor cases All races are line-honed and breather cavity is...

S&S Cycle 79Cc Super Stock Cylinder Head 9000251

High port flow gives great performance now, and more later when additional upgrades are done Heads are fully assembled with springs and valves Compression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see...

S&S Cycle Cam Chest Kit For M-Eight Engine 3101014A

All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage plugs removable for servicing Independent scavenge sections...

S&S Cycle Cam Chest Kit For M-Eight Engine 3101013A

All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage plugs removable for servicing Independent scavenge sections...

S&S Cycle Cam Chest Kit For M-Eight Engine 3101010A

All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage plugs removable for servicing Independent scavenge sections...

S&S Cycle Cam Chest Kit For M-Eight Engine 3101009A

All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage plugs removable for servicing Independent scavenge sections...

S&S Cycle Big Bore Cylinder Kit 9100469

Big Bore kit yields excellent results with stock cylinder heads Easy installation no need to bore or split existing cases, just swap the cylinders (unless otherwise noted) Cylinders are constructed from premium aluminum castings with cast-in iron liners...

S&S Cycle Cam Chest Kit For M-Eight Engine 3101006A

All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage plugs removable for servicing Independent scavenge sections...

S&S Cycle Cam Chest Kit For M-Eight Engine 3101005A

All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage plugs removable for servicing Independent scavenge sections...