Description
Overview:
The Needle Adjusting Screw is a genuine Villiers component for fine-tuning fuel mixtures on vintage Villiers carburettors. Precision-machined from durable metal, it allows accurate and repeatable adjustment to help keep classic small engines running smoothly. Designed specifically for Villiers units such as the S19 and S24, it is suitable for many garden and light construction machines powered by Villiers engines, including older mowers, rotavators, pumps and site equipment. Supplied as unused old stock, the screw may show minor tarnishing or storage marks typical of vintage parts, but performance is unaffected. As an OEM item (V786E), it offers the correct fit and function expected for proper carburettor set-up and restoration work on period equipment.
Key Features:
- Genuine Part: Villiers OEM specification (V786E) for correct fit and operation
- Reliable tuning: enables precise needle position to set an accurate fuel mixture
- Durable build: robust, precision-machined metal for long service life
- Direct replacement: made for Villiers S19, S24, S25 and S25/4 carburettors
- Stable running: supports clean starting and smooth throttle response when correctly adjusted
- Easy to fit: straightforward swap with basic hand tools, no modification required
- Suitable for restorations: ideal for maintaining originality on classic engines
- Old stock: unused vintage part; minor cosmetic ageing (e.g. tarnish) may be present
Typical Applications:
Used to set the needle position in Villiers carburettors on classic lawn mowers, rotavators, stationary engines, small generators, water pumps and light site machinery. Suitable for routine servicing, fault finding on mixture-related running issues, and full restorations where authentic parts are preferred.
Also known as:
Carburettor needle adjuster, needle height screw, jet needle adjuster screw, mixture adjusting screw (needle), Villiers carb adjuster screw, V786E adjuster.
Fits Models:
S19, S24, S25, S25/4, S254
Product Specifications
| L&S Part No. | V786E |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | V786E |
| Unit of Sale | 1 |
| Applications | S19, S24, S25, S25/4, S254 |
| Fits Brands | Villiers |
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