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S&S CYCLE Cylinder Kit 910-0689

Part Number: 09310527
S&S CYCLE
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SKU:
09310527
MPN:
910-0689
Condition:
New
Availability:
Ships Same Business Day
Weight:
22.90 LBS
On Sale
MSRP: $1,008.95
Now: $908.06
Was: $1,008.95
— You save $100.89

Ships from Manufacture | Call to Order (231) 767-5055

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Description

If you're serious about extracting maximum displacement and compression from your Harley-Davidson engine, the S&S Cycle 1250cc Cylinder Kit is the foundation every builder reaches for. These forged pistons and precision-machined cylinders deliver the bore capacity and structural integrity required for reliable, sustained high-performance operation. Whether you're building a street stroker or a competition mill, this kit eliminates the guesswork with engineered components that work together seamlessly.

Key Technical Specifications:

  • Forged pistons, 1250cc displacement
  • Coated piston skirts
  • Measurement window included
  • Large valve pockets
  • Accepts 2.00" valves
  • 3-9/16" bore cylinders
  • S&S-manufactured components
  • MLS head gasket
  • Base and exhaust gaskets
  • Assembly lube included
  • Installation instructions included
  • 883 models require XL1200 cylinder heads
  • Made in U.S.A.
  • MPN: 910-0689
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Specs

COMPRESSION RATIO IMPERIAL:
10.3:1
MATERIAL:
IRON
MATERIAL:
ALUMINUM
STROKE LENGTH IMPERIAL:
3-13/16'
TYPE:
FLAT TOP
COLOR/FINISH:
SILVER
PRODUCT NAME:
CYLINDER KIT
STYLE:
BIG BORE
UNITS:
KIT
BORE SIZE IMPERIAL:
3.562'
DISPLACEMENT:
1250 CC
MATERIAL:
CAST
RIDING STYLE:
STREET
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Fitment

Fitment for S&S CYCLE Cylinder Kit 910-0689

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