The Yamaha Accelerator Position Sensor (APS) detects rider throttle demand and sends the corresponding position input to the ECU for electronic throttle control. It is used with Yamaha YCC-T ride-by-wire systems and forms part of the hand-throttle control arrangement. Yamaha parts listings identify 1MC-85884-01-00 as the Accelerator Sensor Assembly replacing 1MC-85884-00-00. Parts fiches distinguish 13S-85885-00-00 as a separate Throttle Sensor Assembly rather than the same accelerator-sensor designation.

Features

• Grip/hand-throttle sensor for Yamaha YCC-T ride-by-wire systems
• Installed at the throttle tube/accelerator assembly

Cross-Reference OEM Part Numbers

• 1MC-85884-01-00
• 1MC-85884-00-00

Related Yamaha Throttle-Sensor Part Numbers

• 13S-85885-00-00 — earlier throttle sensor assembly reference
• 13S-85885-01-00 — later supersession of 13S-85885-00-00 

Vehicle Fitments

• Yamaha FJR1300 A/E/ES — 2013–2024
• Yamaha FZ-09/MT-09 — 2014–2017+
• Yamaha FZ-10/MT-10 — 2016–2021+
• Yamaha FJ-09/Tracer 900 — 2015–2020
• Yamaha XSR900 — 2016–2021
• Yamaha Super Ténéré — 2014–2024
• Yamaha YZF-R1/R1M — 2015–2019
• Yamaha YZF-R6 — 2017–2020
• Yamaha Niken/GT — 2019–2020