Smart C450 Throttle Body 0.7 Petrol Engine A1601410225

Smart C450 Throttle Body 0.7 Petrol Engine is an original intake system component designed for petrol engines, ensuring precise control over the amount of air supplied to the power unit. Thanks to its factory design for the Smart brand, it maintains proper engine operating parameters, stable idle speed, and predictable throttle response. This is a solution for users looking for a proven, OEM-compliant throttle body instead of random aftermarket replacements.

Specifications and technical data

• SKU: A1601410225
• Mark: Smart
• Condition: Used
• OEM Part Number: A1601410225
• Substitutable numbers: A1601410225, A 160 141 02 25
• Fuel type: Petrol
• Part type: Throttle Body
• Category: Throttle Bodies

Purpose and function of the Smart C450 Throttle Body

The throttle body in a petrol engine is responsible for regulating the airflow into the intake manifold, thereby influencing power, engine refinement, and fuel consumption. The model used in the Smart C450 with a 0.7 petrol unit works with the engine control system, enabling smooth transitions between loads and stable idle operation. A properly selected throttle body helps reduce idle fluctuations, improves throttle response, and supports the maintenance of the correct air-fuel mixture.

Benefits of using an original throttle body

Using a component from the Throttle Bodies category dedicated to the Smart C450 allows for maintaining factory engine performance characteristics. The original design ensures:

• proper cooperation with the engine control electronics,
• correct fitment to the intake manifold and accessories,
• stable operation across the entire RPM range,
• reduced risk of ECU errors resulting from incorrect throttle parameters. For the user, this means more predictable vehicle behavior, better engine refinement, and a reduction in issues related to unstable idle or jerking during acceleration.

Technical characteristics and compatibility with the petrol system

The Smart C450 Throttle Body has been designed to work with a petrol-powered engine, which is significant for mixture control and operating characteristics. This component is adapted to the requirements of the 0.7 unit, ensuring the correct air flow cross-section and proper feedback values for the engine controller. In practice, this translates into:

• correct air metering throughout the entire throttle opening range,
• consistency with the injection and ignition maps stored in the ECU,
• maintenance of factory exhaust emission parameters, provided other components are in good working order. As a result, this throttle body is a safe choice for intake system repairs in Smart vehicles with a 0.7 petrol engine.

Condition of the component and use in repairs

The offered throttle body is a used component, which allows for economical vehicle repair while maintaining the original design. This solution is particularly beneficial in cases of mechanical or electrical damage to the existing unit, when symptoms such as fluctuating idle, loss of power, or throttle position errors occur. Choosing an original used part from this category allows for cost savings compared to a new component, while avoiding the typical problems associated with cheap replacements.

Application in comprehensive intake system maintenance

When replacing the throttle body, it is worth paying attention to the overall condition of the intake system, the tightness of the hoses, the cleanliness of the manifold, and the proper operation of other sensors. A properly selected and functional throttle body is one of the key elements affecting driving comfort, smooth acceleration, and predictable vehicle behavior in city traffic and on the highway. Combined with regular service, it helps keep the Smart C450 power unit in a stable, consistent operating condition. If you are planning a comprehensive repair or upgrade of the engine area in your Smart and need other items from the same group, such as throttle housings, control elements, or related intake components, check out the available parts in the Smart Throttle Bodies category. If you want to better plan a post-collision repair and are considering using original used parts, the article describing how to safely select such components and optimize costs may be helpful – check out the material: Repairing a car after a collision using original used parts.