• S&S KN93 Complete Assembled Engine 106-2560
Flathead Power alternator/generator style KN-Series engines are very close in appearance to a stock knucklehead engine, but offer a number of modern features for more power, better engine life, and improved reliability. Aside from the much larger 93 inch displacement, the main improvement in design is the 1958-1965 style flywheel assembly, which uses a splined sprocket shaft and Timken sprocket shaft bearing, this necessitates the use of a 1955-1964 style inner tin primary cover and primary chain sprocket. Flathead Power rocker arm cover tins are another modern improvement. The KN93 is a standard compression 93 engine and is available with authentic generator style crankcases for early style chassis, primary and transmissions, and with alternator/generator style cases for use with 1970 and later primary covers and late style transmissions. Features and benefits include: Natural crankcases and black powder coated cylinders and heads S&S Super E carburetor S&S valve train - solid lifters S&S Super Stock single fire ignition system and polished billet timer Alternator and alternator/generator models have correct sprocket length sprocket shaft for 1970-Up primary and transmission Alternator/generator engines include oil filter mount for generator location One year warranty Fits 1970-1999 Harley-Davidson custom chassis Alternator/generator cases have 1948-1999 style front motor mount Will not fit stock knuckle frames Comes completely assembled and ready to run. S&S Part #: 106-2560
Freight Charges
Complete Motor S&H$125.00

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S&S KN93 Complete Assembled Engine 106-2560

  • Brand: S&S Cycle
  • Product Code: 106-2560
  • Availability: Out Of Stock
  • $9,185.95

Tags: S&S Cycle, Harley Davidson, Classic Pre-1984, Engine, Long Block, Long Blocks