Starter Solenoid Relay Switch for Honda 35850-HC4-000 Fourtrax 300 TRX300

Starter Solenoid Relay Switch for Honda

This starter solenoid relay switch cross-references OEM part 35850-HC4-000 and delivers dependable cranking power to Honda Fourtrax 300 TRX300 ATVs.

Overview

This starter solenoid relay switch is built to replace the 35850-HC4-000 unit used across Honda Fourtrax 300 TRX300 models. It carries battery current to the starter motor on demand, letting your ATV fire up with a single press. This starter solenoid relay switch suits riders repairing a no-crank or weak-crank condition.

Built For Performance

• Direct cross-reference for OEM part number 35850-HC4-000
• Durable internal contacts stand up to repeated starting
• Sealed body keeps out water, mud, and dust
• Standard spade terminals match the factory wiring harness
• Replaces a clicking or dead solenoid to restore reliable starting

Fits These Machines

• for Honda Fourtrax 300 TRX300

On-The-Job Use

• Farm and ranch chores where the ATV starts many times a day
• Trail riding and hunting trips in wet, muddy conditions
• Fixing a machine that clicks once but will not crank
• Routine electrical maintenance on older Fourtrax models

Specs At A Glance

Good To Know

Q: What are the signs of a failing starter solenoid? A: A loud click with no crank, or nothing at all when the start button is pressed, often means the solenoid has failed. This relay switch restores normal starting when the original contacts are worn out.

Q: Is this an original Honda part? A: No, this is an aftermarket starter solenoid relay switch designed to cross-reference OEM 35850-HC4-000. It is not an original Honda product.

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