Big Bore Cylinder Kit — Bore 4.320", Stroke 4.500", 132" displacement, 11.0:1 compression

S&S CYCLE Big Bore Cylinder Kit — Bore 4.320", Stroke 4.500", 132" displacement, 11.0:1 compression

S&S CYCLE
0931-1206
910-0845A
Big Bore Cylinder Kit with MLS head gaskets; retains stock engine height and bolt pattern, and works with the stock crankcase. Not compatible with VVT models.
Hurry! only 16 items left in stock.
€1,650.09
€1,988.89
Save €338.80
VAT included
local_shipping In stock, ships in 2-3 days

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The Big Bore Cylinder Kit upgrades your engine while retaining original engine serial numbers for traceability.

Includes MLS (Multi-Layered Steel) head gaskets to provide reliable sealing under high compression.

Designed to retain stock engine height and the original bolt pattern, and to work with the stock crankcase for straightforward installation.

Not compatible with VVT models; verify engine fitment before purchase.

: 0931-1206
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