Yamaha - Throttle Body Assembly - Air Intake Control Component - 6FM-13750-00-00

Overview

The Yamaha Throttle Body Assembly | 6FM-13750-00-00 is what really controls how your engine responds when you move the throttle. When this starts to get dirty, worn, or out of sync, you’ll feel it right away—hesitation, uneven acceleration, or a rough idle. It manages the airflow going into the engine, so everything depends on it opening and closing smoothly. If your motor isn’t reacting the way it should, this is often a key place to look.

Key Features

• Controlled Air Intake Flow – Regulates airflow into the engine for smooth and responsive performance.

• OEM Fit Precision – Built to Yamaha specifications for proper alignment and seamless operation.

• Improved Throttle Response – Helps restore clean acceleration and consistent engine behavior.

• Integrated Assembly Design – Combines key intake components for reliable and efficient operation.

Compatibility

Compatible with select Yamaha outboard engines using this throttle body assembly configuration.
Commonly found in Yamaha fuel-injected engines requiring precise air intake control.
Always confirm compatibility using your engine model and part number.

FAQs

Q1: What are signs the throttle body assembly is failing?
A: Rough idle, hesitation, poor throttle response, or uneven acceleration are common signs.

Q2: Can a dirty throttle body affect performance?
A: Yes, buildup can restrict airflow and cause inconsistent engine behavior.

Q3: Does this part need calibration after installation?
A: In some cases, yes. Proper setup ensures accurate throttle response.

Q4: Is this a common maintenance item?
A: It doesn’t fail often, but cleaning and inspection are important over time.

Q5: Can I install this myself?
A: It’s manageable with experience, but proper alignment and connections are important.

• Supersessions
  6FM-13750-01-00, 6FM-13750-01-00