Yamaha Sensor Speed - F1S-U8K31-03-00

Overview

The Yamaha Sensor Speed, part number F1S-U8K31-03-00, is an OEM replacement or service component for compatible Yamaha WaveRunner models. The fitment table below covers 5 model/application entries for 2020 applications. Fitment includes VX-C, VX Cruiser, VX and other compatible applications.

This genuine Yamaha electrical component is designed for the factory wiring, sensing, starting, charging, or control system on compatible models. Electrical parts can share a similar appearance while using different connectors or calibration, so exact part-number fitment is especially important.

Key Features

• Genuine Yamaha OEM Electrical Part: Designed to integrate with the factory Yamaha electrical system
• Application-Specific Connection: Fitment is based on the exact models and years listed below
• Repair & Diagnostic Use: Appropriate when Yamaha service information identifies this component for replacement
• Exact SKU Verification: Helps avoid incompatible connectors or system applications

Fitment

This Yamaha Sensor Speed fits the Yamaha WaveRunner models and model years listed below. Match your exact model and year before ordering, and verify Yamaha part number F1S-U8K31-03-00 against the applicable parts diagram when possible.

FAQs

Is F1S-U8K31-03-00 a genuine Yamaha OEM part?
Yes. This listing is for Yamaha part number F1S-U8K31-03-00, intended for the compatible Yamaha applications shown in the fitment table.

How do I confirm that this Sensor Speed fits my Yamaha WaveRunner?
Match both the exact Yamaha model and model year in the fitment table, then confirm the part number against the applicable Yamaha parts diagram or service information.

What is included with this listing?
The listing includes the component identified by Yamaha part number F1S-U8K31-03-00. Related seals, fasteners, clips, brackets, or adjoining parts are separate unless the product listing specifically states otherwise.

Should electrical diagnosis be completed before replacing this part?
Yes. When practical, follow Yamaha diagnostic procedures and verify related wiring, connectors, fuses, grounds, and system conditions before replacing electrical components.

California Proposition 65 Warning

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.