J&P Cycles Gift Cards are available! Get Yours » Not Now

World's Largest Aftermarket Motorcycle Parts and Accessories Superstore!


Free 3-Day Shipping!
Free 3-Day Shipping!

S&S Cycle 89XL Hot Set Up

Select your motorcycle to guarantee fitment! Select A Motorcycle

Product may vary from photo(s).

Everyday Low Price: $4,154.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info Add to Cart to View Price

J&P Part: 420-281

This item qualifies for free ground shipping


This product was proudly made in the USA Made In The USA

S&S Cycle 89XL Hot Set Up

• When S&S added Super Stock heads to the popular 89XL kit, they took performance to the next level

• This is the biggest Hot Set-Up kit offered for XL engines

• Not for the faint of heart the hot set up yields 89 cubic inches at 10.2:1 compression and includes 4-5/16″ stroker flywheels assembles with mainshafts and connecting rods, 3-5/8″ bore Sidewinder cylinders and pistons complete with a Super Stock cylinder head kit with valves and springs installed, manifold with o-rings and flanges, required hardware, top end gaskets, .550″ lift cams, adjustable chrome moly pushrods, and HL2T kit, head bolts, pushrod cover keepers, front and center engine mounts, a Super ‘E’ carb kit, and installation instructions

Product Specs

  • Compression Ratio: 10.2:1
  • Cylinder Bore Size: 3-5/8″
  • Displacement Size CI: 89 cubic inches
  • Finish: Natural
  • Manufacturer Part Number: 90-0353
  • Material: aluminum
  • Stroker: 4-5/16″


Select your motorcycle to guarantee fitment! Select A Motorcycle

Harley-Davidson® Models

Sportster 1100 Electric Start Anniversary XLH1100 : 1987
Sportster 1100 Electric Start XLH1100 : 1986–1987
Sportster 1200 Standard XLH1200 : 1988–1990
Sportster 883 Deluxe XLH883 : 1988–1990
Sportster 883 Hugger XLH883 : 1988–1990
Sportster 883 Standard XLH883 : 1987–1990

Select Your Motorcycle

Live Help

Get Help From Our Industry Experts

Call Us 24/7 1-800-318-4823

Help / FAQs