96/103/106/110/117 engines with stock 4-3/8" stroke. S&S conrods do not have tapered wristpin ends and are not compatible with stock H-D pistons or stock H-D sprocket shaft bearings. Balanced to 1035 grams total piston weight. Note: Engines with strokes exceeding 4" may require S&S piston oiling jets and piston to jet clearance notches in the piston skirt to avoid contact. Note: S&S crankpins allow the use of replaceable bearing races in the lower end of the connecting rods. The first generation of S&S crankpins, in use up to 2012, were 1.500" diameter. The second generation crankpins, in use since 2013, have the larger 1.671" OEM diameter crankpins. Now S&S & OEM crankpins are identical in diameter so now S&S parts can be used to rebuild stock H-D flywheels, something that previously was not possible since H-D rebuild parts were, and are, not available. Note: Following is regarding 03-17 models. S&S has designed these flywheels to work with a Timken style sprocket shaft bearing, they will fit stock 99-02 model year and all S&S cases without modifications. Stock H-D 03-17 Twin Cam engines use the same sprocket shaft roller bearing as is used on the pinion shaft, a cost saving but weaker solution. It is possible to use the stock weak 03-17 sprocket shaft bearing kit (OEM H-D 24004-03B) with S&S flywheels in 03-17 stock cases. However, S&S feels this roller bearing will not take the side loads produced in a high performance motor. S&S will not honor any warranty claims in an application where the OEM 24004-03B/24605-07 03-17 sprocket shaft roller bearing style bearing assembly is used. To upgrade to the pre-2003 style sprocket shaft bearing MCS 978517 JIMS conversion tool kit is available. This kit includes a tool, a Timken bearing and a steel crankcase bearing insert for one motor. Bearing inserts only are available as 978519, bearings only as 508960. Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components, prior to installation. It is of importance that a knowledgeable mechanic will install & make adjustments as required.

07-17 Softail (NU)


Shipping: eBay will provide an estimated delivery time for this item which you can see above. We will always do our best to deliver the item as quickly or more quickly than eBay suggests. When viewing the estimated delivery time, please take into consideration the handling time. All items are shipped on a 24 hour service once despatched by either Parcelforce or Royal Mail*. If for any reason this will take longer than expected, we will inform you by eBay messages. If you would like a more accurate shipping time frame, please feel free to message us and we will do our best to give you a more accurate date for shipment dependent on your location.

*UK only, for international customers, we will ship by Parcelforce or Fedex


Returns: Returns are accepted within 60 days of the receipt of your parcel, if you need to return to an item, please open an eBay returns case with the appropriate reason for return. We will accept your request at our earliest opportunity.


Worldwide Shipping: For international deliveries, we use Parcelforce (Majority of Europe) or Fedex (Rest of World)

We can ship anywhere in the world so if you do not see your country listed in our shipping options, let us know and we will quote a shipping cost for you.


Extra Charges (Overseas Customers): It is important to note that customers living on remote islands or hard to get to locations may be subject to extra shipping charges, eBay do not take these into consideration when providing a shipment charge. We will always notify customers to let them know that this is the case beforehand and will not ship the parcel before speaking to them first.


Import Duties / Handling Fees / GST: Please note as of 1st January 2021 the UK left the European Union and with this the free trade agreement between the UK & Europe no longer exists. Please expect to pay handling fees / import duties when ordering from anywhere outside the UK. This includes Republic Of Ireland. Please do not ask us to lower the value of goods this is illegal and we do not want to get involved in this kind of activity.