Yamaha B4X-11630-00-00 - Piston Kit | YZ125, YZ125X

Details

Yamaha B4X-11630-00-00 - YZ125/YZ125X Piston Kit is a service part accessory that includes a piston, ring, circlips, and wrist pin for specified Yamaha motorcycle models. Key Features & Benefits Genuine Yamaha kit — piston, ring, circlips, and wrist pin included High-quality forged aluminum piston construction Proven OEM fitment, durability, and reliability Restores factory compression and throttle response Straightforward drop-in replacement during a top-end rebuild Matched components eliminate bore/clearance guesswork Fits These Yamaha Models Yamaha Model Compatible Years YZ125 2022-2023 YZ125X 2023 Frequently Asked Questions What is Yamaha part B4X-11630-00-00? B4X-11630-00-00 is the Yamaha YZ125/YZ125X Piston Kit, an accessory service part that includes piston components for select Yamaha motorcycles. Is B4X-11630-00-00 a Yamaha accessory? Yes, it is classified as a Yamaha accessory service part designed for specific Yamaha motorcycle models. Which Yamaha models fit B4X-11630-00-00? This piston kit fits Yamaha YZ125 models from 2005 to 2023 and YZ125X models from 2020 to 2023. Verify model and year compatibility before ordering.

Description and specifications supplied by Yamaha Online Parts.