Switchback seat for nightster
Harley-Davidson technical service bulletin M1634 for 2023-2024 Harley-Davidson RH975S and 2022-2024 Harley-Davidson RH975.
- Bulletin number
- M1634
- Component
- Equipment
- Summary
- SERVICE BULLETIN M1634 (REV A): SWITCHBACK SEAT FOR NIGHTSTER. PURPOSE: To inform dealers of a seat support cable issue with the initial shipment of Switchback Seats (Part No. 52000655) that will require a replacement with Seat Support Cable (Part No. 52100087). In the initial shipment of Nightster Switchback Seats, the seat support cable used to limit the seat opening while accessing the fuel tank was installed to the seat in the incorrect location. Compared to the stock seat, this creates a reduction in available space to access the fuel tank.
Vehicles covered
- Harley-Davidson RH975S 2023-2024 20232024
- Harley-Davidson RH975 2022-2024 202220232024
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