Yamaha B4S-85721-00-00 - Lead Wire | YZF-R1, YZF-R1M

Details

Yamaha B4S-85721-00-00 - Lead Wire is a genuine Yamaha part. It is an original equipment replacement part for select Yamaha motorcycles.Key Features & Benefits Genuine Yamaha OEM part, number B4S-85721-00-00. Fits 2 Yamaha models from 2020 to 2026. Direct replacement for the original part on the listed Yamaha models. Fits These Yamaha Models YZF-R1 - 2021-2022, 2025 YZF-R1M - 2020, 2023-2024, 2026 Frequently Asked QuestionsWhat is Yamaha part B4S-85721-00-00?B4S-85721-00-00 is a genuine Yamaha lead wire for select Yamaha motorcycles.Is B4S-85721-00-00 a genuine Yamaha part?Yes, B4S-85721-00-00 is a genuine Yamaha OEM part.Which Yamaha models fit B4S-85721-00-00?This part fits the YZF-R1 (2021-2022, 2025) and YZF-R1M (2020, 2023-2024, 2026). Confirm the exact model and year before ordering.

Description and specifications supplied by Yamaha Online Parts.