S&S Cycle 17-23 Oil-Cooled M8 Touring MK136 Black Edition Engine

S&S Cycle 17-23 Oil-Cooled M8 Touring MK136 Black Edition Engine

$17,039.93 CAD

Shipping calculated at checkout

S&S Cycle SKU: ssc310-1290

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Description Availability

310-1290

Cylinder Heads

  • High-flow cylinder heads with premium seats, guides, valves, springs, and seals
  • +1mm oversized intake and exhaust valves
  • Valves are .030" longer than stock for improved valvetrain geometry
  • .605" max lift valve springs
  • High-strength alloy used in cylinder head casting, improved strength at high temperatures
  • Enlarged cooling passage around the exhaust seats
  • S&S Exclusive breather boxes

Crankcase

  • All premium quality components
  • Patented Dual-Spray Piston Cooling Jets 
  • Precision machined oil scraper
  • Enlarged oil sump
  • Contoured floor allows oil to easily drain back to the sump

MK136

  • Forged pistons
  • S&S performance oil pump and cam support plate
  • Premium tappets and tappet cuffs
  • Billet aluminum covers
  • Sprocket shaft spacer included
  • Champion spark plugs
  • Retains stock engine height
  • Includes Cam Cover Badge
  • Powder coat finish matches factory finish
  • Huge displacement increase means a huge power increase  

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If the product is in stock we ship same/next day.

If a product needs to be ordered in the typical wait time is 1-2 weeks (Can Be Longer). This means the product is special ordered.

In General Special orders cannot be canceled, although some brands and suppliers allow it with a restocking fee and or return shipping.  

Shipping times vary depending if the part is in stock at our warehouse and which shipping option is chosen at checkout.

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