Yamaha - Thermosensor Assembly - Engine Temperature Sensor - 65W-85790-00-00

Overview

The thermosensor assembly is a vital component of the Yamaha outboard engine monitoring system, designed to measure engine temperature and send accurate signals to the warning system or control unit. It helps ensure the engine operates within safe temperature limits, preventing overheating and potential damage. Built to OEM specifications, this assembly offers precise fit, reliable readings, and long-lasting performance in marine environments.

Key Features

• Temperature Monitoring – Detects engine heat levels for accurate system feedback.
• Overheat Protection Support – Helps trigger warnings if temperatures exceed safe limits.
• OEM Yamaha Construction – Manufactured to factory standards for precise fit and dependable performance.
• Durable Sensor Design – Built to withstand heat, vibration, and harsh marine conditions.

Engine & Boat Compatibility

• Compatible with Yamaha outboards that utilize this thermosensor assembly within the engine monitoring system.

FAQ

Q: What does a thermosensor assembly do?
A: It monitors engine temperature and sends signals to alert systems or gauges.

Q: Why is this component important?
A: It helps prevent overheating by ensuring the engine operates within safe temperature ranges.

Q: What happens if the sensor fails?
A: It may provide inaccurate readings or fail to warn of overheating conditions.

Q: When should it be replaced?
A: It should be replaced if temperature readings are inconsistent or during cooling system servicing.

Q: Is this an OEM Yamaha part?
A: Yes, it is built to Yamaha’s original equipment standards.