SYOWADA 15003-7047 Carburetor Repair Kit Replacement For Kawasaki Fh430V Fh381V Fh541V Fs481V Engine, Fh541V Carb Replacement For 15003-7061 15004-7057 15003-7107 15003-7054

What It Is

This is an aftermarket carburetor repair kit designed for Kawasaki FH series engines (FH430V, FH381V, FH541V, FS481V). It replaces the original carb assembly on commercial-grade lawn mowers, zero-turn mowers, and other outdoor power equipment using these engines.

Fitment & Compatibility

Critical checks before buying:

• Engine model only – This kit fits Kawasaki FH430V, FH381V, FH541V, and FS481V engines. It does not fit other Kawasaki series (e.g., FS, FJ, or FX). Verify your engine’s model number on the valve cover or cooling shroud.
• OEM part numbers – Directly replaces Kawasaki 15003-7061, 15004-7057, 15003-7107, and 15003-7054. If your original carburetor has a different OEM number, this kit likely won’t match.
• No machine brand guarantee – This is an engine-specific part, not a mower deck or brand part. It fits any mower (e.g., Gravely, Scag, Exmark, John Deere) that uses the listed Kawasaki engines.
• Physical dimensions – The carburetor body and gaskets are sized for these engines. Do not rely on deck size or mower model alone.

Key Things to Know

• Quality vs OEM – This is an aftermarket kit. Expect thinner gaskets and slightly different jetting than genuine Kawasaki. It may need minor adjustment (idle mixture screw) after install.
• Installation difficulty – Moderate. Requires removing the air filter, fuel lines, and throttle linkage. A carburetor rebuild video for your engine model is recommended.
• Common gotcha – The included gaskets may not match the original thickness. Use the old gasket as a template; if the new one is too thin, it can cause vacuum leaks.
• Only 1 review – With a single 4.0 rating, real-world reliability data is limited. Expect to do your own tuning.

Should You Buy It

This kit is a cost-effective option if you’re comfortable with basic carburetor work and have verified your engine model matches exactly. It’s best for DIY repairs on older equipment where OEM parts are expensive or unavailable. For commercial use or if you want guaranteed fit and performance, stick with a genuine Kawasaki carburetor.