Description
Overview:
The Governor Spring - Robin Part - RB277 42510 23 is a small but critical engine control component used on many compact petrol-powered machines in construction and garden care. Made from resilient spring steel, it maintains precise tension on the governor linkage to stabilise engine speed as load changes. By helping the governor control the throttle, it keeps RPM steady, reducing surging and hunting for smoother running and better fuel use. This replacement spring suits equipment such as portable generators, plate compactors, water pumps, and similar tools that rely on consistent engine speed for reliable output. It is a straightforward swap for worn or stretched springs and is ideal for routine maintenance to restore stable performance and responsiveness.
Key Features:
- Durable spring steel construction for long service life in demanding site conditions
- Consistent tension to help maintain stable RPM under varying loads
- Supports smoother throttle response and reduces engine hunting/surging
- Direct replacement for RB277 42510 23 for easy, fuss-free fitting
- Resistant to typical engine bay conditions, including vibration and temperature changes
- Precision-formed coil for reliable spring rate and repeatable performance
- Helps generators hold voltage/frequency and compactors maintain plate speed
- Compact, lightweight part that is simple to handle and install
- Suitable for regular preventive maintenance to keep equipment dependable
- Cost-effective fix to restore performance without major adjustments
Typical Applications:
Used on small petrol engines powering site generators, plate compactors, trench rammers, water pumps, tillers, and similar machines where stable engine speed is essential. Common in both construction and garden machinery, from hire fleet equipment to homeowner tools, whenever precise governor control is required for safe, efficient operation.
Also known as:
Governor tension spring, engine speed regulator spring, throttle governor spring, RPM control spring, centrifugal governor spring, governor linkage spring, speed control spring.
Product Specifications
| L&S Part No. | RB277 42510 23 |
|---|---|
| Unit of Sale | 1 |
| Fits Brands | Robin |
| Key Features | - Durable spring steel for long service life - Maintains stable RPM under varying loads - Direct replacement for RB277 42510 23 - Precision-formed coil for reliable performance - Suitable for generators, compactors, and pumps |
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