S&S Cycle High Compression Piston Kit

S&S Cycle SKU: 0910-3979 , 920-0114

$569.95

IN STOCK
 More payment options
Starting at $52/mo or 0% APR with . See if you qualify

Leading Brands
Top Quality

Free Shipping
USA Orders $250+

Road Tested
Rider Approved

Product Details

  • Significantly increase performance
  • Provides more horsepower without sacrificing torque
  • 10.6:1 compression ratio
  • Simple EFI tuning with three calibration downloads for Dynojet® Power Vision® tuner
BORE SIZE 4.000"
BORE - OVERSIZE STANDARD
BORE OVERSIZE STANDARD
DISPLACEMENT 110"
STROKE LENGTH 4-3/8"
COMPRESSION RATIO 10.6:1