Description
Overview:
This Governor Lever is a genuine Robin/Subaru OEM component for the EY40 petrol engine (OEM No. 224-42301-01). It forms part of the mechanical governor system that regulates engine speed under changing loads, helping to prevent over‐speeding and hunting. The lever is made from stamped steel with a corrosion‐resistant zinc finish for long service life in outdoor and site conditions. Designed specifically for the EY40, it maintains stable RPM for reliable performance in equipment such as generators and compactors. A correct, tight‐tolerance fit at the pivot and linkage points ensures accurate control of the governor spring and throttle plate, improving running quality, efficiency, and engine protection. Supplied as a direct replacement, it supports straightforward installation and setup following the engine manufacturer's procedures.
Key Features:
- Genuine Robin/Subaru OEM part for assured fit and function
- Stamped steel construction with zinc plating for durability and corrosion resistance
- Precise geometry for stable speed control and reduced hunting under load
- Helps protect the engine from over‐speeding and undue wear
- Direct replacement for OEM No. 224-42301-01 to minimise downtime
- Compatible with the EY40 governor linkage and spring arrangement
- Suitable for harsh site and garden environments
- Supports smooth idle and consistent governed RPM during operation
Typical Applications:
Used on Robin/Subaru EY40 engines fitted to construction and garden machinery, including generators, plate compactors, water pumps, tillers, and power trowels. Ideal where stable engine speed is required for safe, efficient operation and clean output. Suits professional hire fleets, contractor equipment, and homeowner machines using EY40 power units.
Also known as:
Governor arm, speed governor lever, engine governor arm, throttle governor lever, governor control arm, EY40 governor linkage lever.
Fits Models:
EY40
Alternate Part Numbers:
224-42301-01, 224 42301 01, 2244230101, RB224-42301-01, RB2244230101, RB224 42301 01
Product Specifications
| L&S Part No. | RB224 42301 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Robin/Subaru |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Robin |
| Key Features | - Genuine OEM part for Robin/Subaru EY40 engine - Stamped steel with zinc finish for corrosion resistance - Ensures stable RPM and reduces engine hunting - Direct replacement for OEM No. 224-42301-01 - Compatible with EY40 governor linkage and spring |
| Fits Models | EY40 |
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