Hipa S430 C430 Carburetor for Ryobi X430 30cc Trimmers – Replaces 309370002

Premium replacement carburetor for Ryobi 30cc trimmers

The Hipa S430 C430 carburetor is engineered as a compatible, ready-to-install option for Ryobi 30cc 4-stroke trimmers in the S430/X430/C430 family. It’s designed to deliver consistent idle and throttle response, with materials chosen to stand up to heat and wear in typical yard-and-garden use.

What makes it a solid replacement

From the moment you open the package, you’ll notice the care put into the manufacturing and finish. This carburetor is tuned to arrive ready to run, so you can replace it and get back to trimming without fiddling with adjustments.

• Factory tuning and ready-to-run setup
• Materials built to resist heat, corrosion, and wear
• Wet flow tested to simulate real engine conditions for reliability

Designed to mirror the performance characteristics of the original part, the Hipa unit uses brass components, a durable anodized aluminum body, and a stable diaphragm assembly. These design choices help maintain a dependable fuel-air mix and consistent performance through common trimming jobs—from edging along sidewalks to clearing dense growth.

Key dimensions and compatibility

Specifically sized to fit Ryobi X430 and related C430/S430 models, the carburetor matches typical mounting and fuel line connections seen in 30cc trimmers.

• Mounting Hole Distance (center to center): 31 mm
• Throttle Bore Diameter: 9 mm
• Choke Bore Diameter: 9.3 mm
• Fuel Inlet/Return Line Diameter: 3 mm

What’s included in the package ensures you have what you need for installation:

• Carburetor body
• Primer bulb
• Gasket

Practical notes for buyers:

• Verify your engine model and part numbers before purchasing to ensure the correct fit
• Carburetor works with a range of Ryobi 30cc models, providing a broad compatibility footprint

In short, the Hipa S430 C430 carburetor offers a convenient, ready-to-install option for replacement of worn or failed units. While it cannot guarantee specific performance outcomes in every scenario, many users appreciate the combination of a precise fit, robust materials, and a streamlined install that minimizes downtime during lawn-care seasons.