Yamaha - Throttle Body 1 - Air Intake Component - 6CB-13751-10-00

Overview

When throttle response starts feeling off, this is one of the first places I look. The throttle body controls how much air your engine gets, and that directly affects how it runs and responds. If it’s worn, dirty, or not sealing right, you’ll notice hesitation or uneven power pretty quickly. Getting a clean, properly functioning throttle body back in place makes the motor feel sharp and responsive again.

Key Features

• Precise Airflow Control – Regulates air entering the engine for proper fuel and air balance.

• Improved Throttle Response – Helps restore smooth acceleration and consistent performance.

• OEM Fit Accuracy – Matches Yamaha factory specs for correct alignment and installation.

• Durable Intake Construction – Built to handle heat, airflow pressure, and marine conditions.

Engine & Boat Compatibility

Verify compatibility with your specific Yamaha outboard model and part number before installation.

FAQs

Q1: What are signs this throttle body is failing?
A: Rough idle, hesitation, or delayed throttle response are common signs.

Q2: Can cleaning fix throttle body issues?
A: Sometimes, but if it’s worn or damaged, replacement is the better fix.

Q3: Will this improve fuel efficiency?
A: Yes, proper airflow helps the engine run more efficiently.

Q4: Does this need calibration after installation?
A: In some setups, yes—depending on the engine system.

Q5: Is installation difficult?
A: It’s manageable, but proper alignment and connections are important.

• Supersessions
  6CB-13751-00-00, 6CB-13751-11-00, 6CB-13751-11-00