Quicksilver, 8M6010300 Thermostat for Yamaha 75-90 hp

Description

Quicksilver 8M6010300 is an OEM-specific thermostat designed for Yamaha 75–90 hp 4-stroke outboard motors. It precisely regulates engine temperature at approx. 60°C and ensures optimal operation and long service life.

• Brand: Quicksilver
• Weight: 0.06 kg
• Package dimensions: Dimensions: 3.5 cm × 4 cm × 4 cm | Gross weight: 0.06 kg

The Quicksilver 8M6010300 thermostat is developed for Yamaha 75–90 hp 4-stroke outboard motors and is built to original OEM specifications to ensure precise temperature control and stable operation. With an opening temperature of 60°C (140°F), the thermostat regulates coolant circulation, improving engine efficiency, reducing fuel consumption, and lowering the risk of overheating. It is compatible with the Yamaha F/VF75–F/VF90 series and replaces OEM references 6FP‑12411‑00 as well as other equivalent models. This makes it an ideal replacement part for both routine service and repairs. The thermostat is designed to withstand marine environments, where reliable temperature control is essential for optimal engine performance and long service life. Its robust construction ensures stable operation under both light and heavy loads, which is especially important for daily boating, trolling, or longer trips. By maintaining the correct operating temperature, Quicksilver 8M6010300 helps minimize engine wear, optimize combustion, and ensure smooth, responsive engine running.

Benefits:

• Precise operating temperature control at 60°C (140°F).
• Developed to OEM specifications for Yamaha 75–90 hp 4-stroke engines.
• Improves engine efficiency and service life.
• Reduces fuel consumption and the risk of overheating.
• Reliable performance under demanding conditions.