S&S Cycle has been making big bore kits as early as the 60s and has it down to a science at this point. They have used their latest efforts to allow your M8 open a whole new level of performance of these engines. Combining a new design forged piston with their 4.25" cylinders to net a tire melting 131 cubic inches when paired with their 4.625" stroker crank.
| Product Style | J&P Cycles Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Product Style Black Granite w/ Highlighted Fins | J&P Cycles Item #10555193 | Catalog Number10555193 | Store Sku | MFR. Product #910-0764A | AvailabilityOnly 3 Left: Ships within 24 hours |
| Product Style Black w/ Highlighted Fins | J&P Cycles Item #10555194 | Catalog Number10555194 | Store Sku | MFR. Product #910-0762A | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Black w/ Non Highlighted Fins | J&P Cycles Item #10555192 | Catalog Number10555192 | Store Sku | MFR. Product #910-0763A | AvailabilityOnly 2 Left: Ships within 24 hours |
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