ZAMA C1Q-S66 Carburetor for Stihl FS45 FS46 FS55 FS85
ZAMA C1Q-S66 Carburetor for Stihl FS45 FS46 FS55 FS85
ZAMA C1Q-S66 / C1Q-S143 Replacement Carburetor for Stihl String Trimmers
Keep your Stihl trimmer running at peak performance with this precision-engineered replacement carburetor. Designed as a direct-fit replacement for the ZAMA C1Q-S66 and C1Q-S143, this alloy-constructed carburetor is built to deliver consistent fuel metering and smooth engine operation across a wide range of compatible Stihl models.
Key Features
- Direct Replacement: Compatible with ZAMA C1Q-S66 and C1Q-S143 carburetors
- Wide Compatibility: Fits Stihl FS38, FS45, FS46, FS55, FS85, and F055 string trimmers
- Durable Alloy Construction: Built from quality alloy materials for long-lasting, reliable service
- Precise Fuel Delivery: Engineered to maintain optimal air-to-fuel ratios for smooth starts and steady engine performance
- Lightweight Design: Weighs only 110g — easy to handle during installation
- Measurement Tolerance: Please allow ±1–3 cm manufacturing tolerance
Specifications
- Product Name: C1Q-S66 / C1Q-S143 Replacement Carburetor
- Replaces: ZAMA C1Q-S66, ZAMA C1Q-S143
- Weight: 110g
- Material: Alloy
- Compatible Models: Stihl FS38, FS45, FS46, FS55, FS85, F055
- Color: As shown
- Package Contents: 1 x Carburetor (other products not included)
Compatibility Guide
This carburetor is designed as a drop-in replacement for the following Stihl trimmer models:
- Stihl FS38
- Stihl FS45
- Stihl FS46
- Stihl FS55
- Stihl FS85
- Stihl F055
For guidance on safe outdoor power equipment maintenance, visit the U.S. Consumer Product Safety Commission – Outdoor Power Equipment Safety.
Frequently Asked Questions
Q: Which Stihl trimmer models is this ZAMA C1Q-S66 carburetor compatible with?
A: This replacement carburetor is compatible with Stihl FS38, FS45, FS46, FS55, FS85, and F055 string trimmers. It is engineered as a direct fit for units originally equipped with the ZAMA C1Q-S66 or C1Q-S143 carburetors.
Q: What material is the carburetor made from, and how durable is it?
A: The carburetor is constructed from quality alloy, providing excellent durability and resistance to heat and fuel exposure — ensuring dependable, long-term performance in demanding outdoor conditions.
Q: What is included in the package?
A: The package includes 1 x replacement carburetor. No other accessories or components are included. Please verify your trimmer model number before purchasing to confirm fitment compatibility.
Q: Is this carburetor easy to install?
A: Yes. This carburetor is designed as a direct drop-in replacement, making installation straightforward for anyone with basic small-engine maintenance experience. Always refer to your Stihl trimmer's service manual for step-by-step guidance and ensure the engine is completely cooled before beginning any maintenance work.