Description
Overview:
This is a genuine Loncin governor spring (OEM 171600009-0001) for the LC152 series of small petrol engines, including LC152 and LC152F. Built from durable spring steel, it links the governor mechanism to the throttle to regulate engine speed automatically under changing load. A sound governor spring maintains steady idle, responsive acceleration, and a safe maximum speed in line with factory settings. It is a direct replacement for worn, stretched, or damaged springs and helps restore consistent running. Suitable for engines used on lawn mowers, compact water pumps, tillers, generators, plate compactors, and similar machinery, it fits as original with no modification required. Reliable speed control protects the engine and improves usability across day-to-day tasks.
Key Features:
- Genuine Loncin part for assured compatibility and quality
- OEM reference: 171600009-0001
- Designed specifically for LC152-family engines for correct fit and response
- Tempered spring steel construction resists wear and fatigue
- Maintains stable idle and governed top speed under varying loads
- Helps prevent engine overspeed and hunting for smoother operation
- Consistent spring rate for predictable throttle and governor control
- Direct replacement for quick, straightforward fitting with standard tools
- Suitable for routine servicing or repair of speed regulation issues
- Supports reliable performance in professional and domestic use
Typical Applications:
Used on Loncin LC152-series engines fitted to lawn mowers, garden tillers, generators, water pumps (including compact models), pressure washers, and light construction equipment such as plate compactors. Ideal when an engine surges, hunts, or fails to hold set speed due to a weakened or damaged governor spring.
Also known as:
Governor control spring, speed control spring, throttle/governor return spring, engine speed regulator spring, governor linkage spring. Commonly referred to as an engine governor spring for Loncin small engines.
Fits Models:
LC152, LC152F, LC152F A, LC152F D, LC152FA, LC152FD, LC25ZB21-1.2Q
Product Specifications
| L&S Part No. | 171600009-0001 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Loncin |
| OEM No. | 171600009-0001 |
| Unit of Sale | 1 |
| Applications | LC152, LC152F, LC152F A, LC152F D, LC152FA, LC152FD, LC25ZB21-1.2Q |
| Machine Type | Engines |
| Fits Brands | Loncin |
| Fits Models | LC152F A Shaft (97cc, 1.8hp) | LC152F D shaft (97cc, 1.8hp) | LC25ZB21-1.2Q |
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