Big Bore Cylinder Kit — 136 cu in, 4.320 in bore, 4.625 in stroke, 11.0:1

S&S CYCLE Big Bore Cylinder Kit — 136 cu in, 4.320 in bore, 4.625 in stroke, 11.0:1

S&S CYCLE
0931-1209
910-0848A
Increases displacement while retaining original engine serial numbers. MLS head gaskets. Maintains stock height and bolt pattern.
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€1,637.99
€1,988.89
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VAT included
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Designed to increase displacement while retaining original engine serial numbers.

Includes multi-layered steel (MLS) head gaskets and maintains stock engine height and bolt pattern.

Works with the stock crankcase and preserves factory fitment; not compatible with VVT models. 🔧

: 0931-1209
In Stock

Data sheet

Color/Finish
Highlighted Fins, Wrinkle Black
Brand
S&S CYCLE
Bore Size
4,320"
Compression Ratio
11.0:1
Finish
Powder-Coated