8HG-81940-00-00 Starter Solenoid for Yamaha Apex 2011-2018

Starter Solenoid for Yamaha Apex

This starter solenoid replaces the OEM 8HG-81940-00-00 unit, engaging the starter motor so your Yamaha Apex fires up reliably every time.

Overview

The starter solenoid for Yamaha Apex snowmobiles is a direct-fit electrical relay that channels battery current to the starter motor when you turn the key. This starter solenoid is built to handle the cold-start demands of 2011 through 2018 Apex models, giving you dependable cranking power season after season. A solid choice for riders replacing a worn or failed factory solenoid without paying OEM prices.

Built For Performance

• Replaces OEM part number 8HG-81940-00-00
• Heavy-duty internal contacts for consistent current flow
• Sealed housing resists moisture, snow, and road spray
• Rated for repeated cold-weather starting cycles
• Direct bolt-on fit with standard terminal layout

Fits These Machines

• for Yamaha Apex 2011
• for Yamaha Apex 2012
• for Yamaha Apex 2013
• for Yamaha Apex 2014
• for Yamaha Apex 2015
• for Yamaha Apex 2016
• for Yamaha Apex 2017
• for Yamaha Apex 2018

On-The-Job Use

• Replacing a solenoid that clicks but will not crank the engine
• Restoring reliable cold-morning starts on trail rides
• Seasonal maintenance on Apex snowmobiles
• Fixing intermittent starting caused by worn contacts

Specs At A Glance

Good To Know

Q: How do I know the solenoid is the problem and not the starter? A: A single loud click with no crank usually points to the solenoid, while a slow grind often means the starter or battery. Test voltage at the solenoid terminals before ordering.

Q: Does this solenoid come with mounting hardware? A: It ships as the solenoid unit itself, and the original bolts and terminal nuts are typically reused during installation. Check your factory hardware before starting the job.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.