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S&S Cycle

S&S Cycle T143 Long Block Engine With Easy Start Camshafts For Harley 1999-2006

Item: P991849
Current price is from $10,248.95$11,524.95 Price depends on product options. Make a selection to update price.

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Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

Members get up to $527.45 in total value with this purchase.

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S&S Cycle T143 Long Block Engine With Easy Start Camshafts For Harley 1999-2006 Instructions

S&S T143 Long Block Engine With Easy Start Camshafts For Harley 

If you want to create the baddest bike on the block, you will need a T143! The S&S T143 Long Block engine is the biggest S&S engine that can fit into a standard Harley-Davidson chassis. With double the horsepower of a standard motor, the T143 demands technical competence for installation and tune, as well as an experienced rider. This is a race/ultra-performance engine. Longevity, engine noise, vibration, and throttle sensitivity have all been sacrificed to achieve this degree of performance while fitting in a stock chassis, thus it is not ideal for many situations.

Features:

  • S&S Cycle Super Stock crank cases with reed breather valve
  • S&S Cycle B3 cylinder heads CNC machined with 2 bolt exhaust flanges
  • S&S Cycle 3 Piece Flywheels
  • S&S Cycle TC3 cam plate and oil pump
  • S&S Cycle 635 Easy Start gear drive cams
  • S&S Cycle 1.725:1 rocker arms for .674" total lift
  • S&S Cycle Premium High Performance Tappets
  • Requires S&S Cycle Super G or Super D carburetor kit, sold separately
  • Requires high performance ignition system, sold separately 
  • 1 Year Warranty
  • Made in the USA

Note: The S&S T143 engine comes with S&S B3 Special Application cylinder heads. Due to the unique exhaust port configuration, stock exhaust pipes will not fit. You ca either use the S&S Cycle T143 Exhaust Flange Starter Kit to adapt existing 2” headers or fabricate a whole new system.

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Please review this product's fitment notes & exceptions prior to purchase: Add to Cart

Uh oh - Our system doesn't think this part will fit your 2020 Yamaha YZ85 (change vehicle selection)

Fitment Notes & Exceptions
  • This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only.
  • Item not eligible for return.
  • Engines ship using freight carriers and thereby require an extra 4-8 business days of lead time.
  • Complete motorcycle engines include an MSO (Manufacturer Statement of Origin), required by most states for registration and insurance. The MSO is mailed directly to the purchaser about six weeks after shipment. Accurate and up-to-date contact information is essential to ensure proper processing.
  • Orders cannot be modified or cancelled once they have been placed, as they are immediately put into our automated fulfillment system.

This Product Fits:


Harley Davidson
Dyna Convertible FXDS 1999, 2000
Dyna Low Rider FXDL/I 1999-2005
Dyna Super Glide Custom FXDC/I 2005
Dyna Super Glide FXD/I 1999-2005
Dyna Super Glide Sport FXDX 1999-2005
Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003
Dyna Wide Glide CVO/SE FXDWG2 2001
Dyna Wide Glide CVO/SE FXDWG3 2002
Dyna Wide Glide FXDWG/I 1999-2005
Electra Glide Classic FLHTC/I 1999-2006
Electra Glide CVO/SE FLHTCSE 2004
Electra Glide CVO/SE FLHTCSE2 2005
Electra Glide Standard FLHT/I 1999-2006
Electra Glide Ultra Classic FLHTCU/I 1999-2006
Road Glide CVO/SE FLTRSEI2 2001
Road Glide FLTR/I 1999-2006
Road Glide SE FLTRSEI 2000
Road King Classic FLHRC/I 1999-2006
Road King Custom FLHRS/I 2004, 2005, 2006
Road King CVO/SE FLHRSEI 2002
Road King CVO/SE FLHRSEI2 2003
Road King FLHR/I 1999-2006
Street Glide FLHX/I 2006
Ultra Classic Electra Glide CVO/SE FLHTCUSE 2006
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Wrinkle Black Item # 1182109 Store SKU Manufacturer Product # 310-0737A Availability Only 1 Left: Ships within 24 hours
Product Style Black Edition Item # 10212392 Store SKU Manufacturer Product # 310-0833A/310-0833 Availability Only 3 Left: Ships within 24 hours
Product Style Silver Item # 10212422 Store SKU Manufacturer Product # 310-0738A Availability Out of Stock
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