SRM 225 Carburetor - for Echo SRM-225 PAS 225 GT225 PAS-225 GT-225 SRM225 PE225 PAS225 SHC225 PPF225 GT225L SHC225S Trimmer Weedeater A021001692 RB-K93 SRM 225 Air Filter Case Cleaner Cover

Key Features

• Direct-fit carburetor replacement kit for 21.2cc engines.
• Restores proper fuel and air mixture for optimal engine performance.
• Kit includes a carburetor, air filter case with cover, air filter, fuel lines, fuel filter, spark plug, and mounting gaskets.
• Pre-calibrated for most applications; may require minor adjustments.

Replaces / Cross-Reference Part Numbers

• Carburetor: Zama RB-K93; Echo A021001690, A021001691, A021001692
• Air Filter Case: Echo P021012870
• Air Filter: Echo A226001410

Compatibility & Fitment

• Fits Echo GT Series Models: GT-225, GT-225i, GT-225L, GT-225SF
• Fits Echo PAS Series Models: PAS-225
• Fits Echo PE Series Models: PE-225
• Fits Echo PPF Series Models: PPF-225
• Fits Echo SHC Series Models: SHC-225, SHC-225S
• Fits Echo SRM Series Models: SRM-225, SRM-225i, SRM-225SB, SRM-225U

When to Replace

• Engine is difficult to start or will not start.
• Engine runs rough, stalls, or idles erratically.
• Noticeable loss of power during operation.
• Fuel leaks from the carburetor body.
• Engine requires the choke to be partially engaged to run.
• Excessive black smoke from the exhaust.

Installation Tips

• Always disconnect the spark plug wire before starting service.
• Photograph the fuel line and throttle linkage connections before disassembly for reference.
• Clean the gasket mounting surfaces on the engine before installing the new carburetor.
• It is recommended to replace the fuel filter and fuel lines when replacing the carburetor.
• Once installed, start the engine and allow it to warm up, then adjust idle speed if necessary.
• Refer to your equipment's service manual for specific torque specifications and adjustment procedures.