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S&S CYCLE 4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 100" - Silver - Twin Cam '99-'06

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S&S CYCLE 4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 100" - Silver - Twin Cam '99-'06

S&S CYCLE 4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 100" - Silver - Twin Cam '99-'06

Features

  • Bolt in - no machining, balancing or splitting the crankcases; install can be performed with engine still in frame
  • Cast Ductile Iron Sleeve in cast aluminum for superior heat transfer
  • 88" engines are boosted to 100"
  • 96" and 103" engines are boosted 110"
  • 10.5:1 compression (w/ stock 85cc heads) makes for a very streetable and dependable engine that also responds well to performance cams
  • Complete kit includes cylinders, forged pistons, rings, piston pins, clips and gaskets

Notes

  • Not for use with S&S 79cc heads.
  • Not recommended for trike models.

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.

Specs

Product Name Cylinder and Piston Kit
Type Big Bore
Model Sidewinder
Color/Finish Silver
Bore Size 4.000"
Displacement 100"
Stroke Length 4"
Compression Ratio 10.5:1
Units Kit
Riding Style Street
$478.49

Original: $1,594.95

-70%
S&S CYCLE 4" Big Bore Bolt-In Sidewinder® Cylinder Kit - 100" - Silver - Twin Cam '99-'06

$1,594.95

$478.49

Product Information

Shipping & Returns

Description

Features

  • Bolt in - no machining, balancing or splitting the crankcases; install can be performed with engine still in frame
  • Cast Ductile Iron Sleeve in cast aluminum for superior heat transfer
  • 88" engines are boosted to 100"
  • 96" and 103" engines are boosted 110"
  • 10.5:1 compression (w/ stock 85cc heads) makes for a very streetable and dependable engine that also responds well to performance cams
  • Complete kit includes cylinders, forged pistons, rings, piston pins, clips and gaskets

Notes

  • Not for use with S&S 79cc heads.
  • Not recommended for trike models.

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.

Specs

Product Name Cylinder and Piston Kit
Type Big Bore
Model Sidewinder
Color/Finish Silver
Bore Size 4.000"
Displacement 100"
Stroke Length 4"
Compression Ratio 10.5:1
Units Kit
Riding Style Street