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Product Details
Product Description
Part Numbers
Fitment
S&S 97" Big Bore Kit For Harley Big Twin
Features:
- More displacement and performance - go fast!
- Increased fin area for better heat dissipation - be cool!
- Increase bore size from 3.750" to 3.927" - bigger is better!
- Easy installation - no machining or rebalancing required - economical!
- Cosmetic improvements - Hard to tell from stock cylinders
- 11 fins and full fin pattern on cam side closely resembles OEM shape
- S&S Logo and part numbers are less conspicuous
- Better overall appearance
| Product Style | J&P Cycles Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Product Style Black | J&P Cycles Item #958763 | Catalog Number563-486 | Store Sku | MFR. Product #910-0205 | AvailabilityIn Stock: Ships within 24 hours |
| Product Style Silver | J&P Cycles Item #958764 | Catalog Number563-485 | Store Sku | MFR. Product #910-0201 | AvailabilityOnly 3 Left: Ships within 24 hours |
This Product Fits
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Product Description
Part Numbers
Fitment
17 Customer Reviews for All Models
5/5
0 Questions & 0 Answers for All Models
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Reviews & Questions
17 Customer Reviews for All Models
0 Questions & 0 Answers for All Models










