S&S CYCLE Cylinder Kit - 1200 cc Conversion - 10.3:1 Compression Ratio - Wrinkle Black - XL 910-0691

0931-0526

Regular price$1,008.95
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Features

  • Converts '86-'21 883 cc and 1200 cc Sportster models to 1250 cc displacement
  • Forged pistons have larger than stock valve pockets and accepts up to 2.00" valves
  • Forged pistons - coated piston skirts with measurement window and S&S logo
  • No machining or rebalancing is required
  • Kit includes S&S 1250 cc pistons with rings and wristpins
  • S&S 3-9/16" bore cylinders
  • MLS (Multi-Layer Steel) head, base and exhaust gaskets, assembly lube and instructions
  • Made in the USA
  • Will not work with XR1200 models
  • 883 models will require the use of XL1200 cylinder heads to achieve correct compression ratios
  • For the best performance CNC head porting, performance cams, exhaust and intake upgrades are recommended

Why Shop Tucker Speed?

  • Harley-Davidson specialists with real-world parts and performance experience
  • Fast shipping
  • Expert technical support from a motorcycle shop that knows the products we sell
  • Performance parts and accessories we trust on our own motorcycles
S&S CYCLE Cylinder Kit - 1200 cc Conversion - 10.3:1 Compression Ratio - Wrinkle Black - XL 910-0691

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Testimonials

★★★★★

Product was exactly as advertised, fast shipping! Will continue to buy from these guys.

F. G.
★★★★★

Tucker speed my go to for performance parts for my Harley

Belson C.
★★★★★

Easy ordering, quick shipping, and just a overall great experience. Package came with some nice stickers

Yong K.
★★★★★

Another great purchase from Tucker Speed!!!! Thanks to Jordan and all the staff for making it happen!!!!

Jeff B.
★★★★★

Product was exactly as advertised, fast shipping! Will continue to buy from these guys.

Robert M.