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S&S Cycle KN-93 Series Knucklehead Style Engine

S&S Cycle

  • Natural crankcases and black powder-coated cylinders and heads
  • S&S Super Stock™ single fire ignition system and polished billet timer protect engine with a three-step break-in rev-limiter for first 24-hours of operation
  • S&S Super E carb
  • Correct length sprocket shaft for 1970-up primary and transmission
  • Allows the use of modern primary, transmission, clutch components and electrical system
  • Includes oil filter mount at generator location
  • 93" displacement, 8.2:1 compression, 4-1/2" stroke, 3-5/8" bore
  • For use on 1970-1999 models with a custom chassis
Disclaimer: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. NOT LEGAL FOR SALE OR USE ON ANY EPA POLLUTION CONTROLLED MOTOR VEHICLE.

*FREIGHT NOTE: All frames, crate engines, complete transmissions are available for In-Store Pick Up ONLY. Please use the "Truck Shipment for In-Store Pick Up Only" as the shipping method at checkout. You will be contacted by our staff before your order is finalized. This item WILL NOT be shipped directly to you. Contact info@cobaltcycles.com with any questions prior to ordering.

**WARRANTY INFORMATION: For information regarding S&S Cycle's warranty policy, please visit https://www.sscycle.com/warranty