Description
Overview:
The Idle Control Cam Screw 4/44 is a genuine Villiers carburettor component for setting and stabilising idle speed on classic small engines. Built from durable metal, it is designed to fit the Villiers B1320 carburettor and used across various Villiers engines including the 4/44 and C45. It replaces the idle cam screw that bears on the throttle linkage to set the idle stop, supporting smooth running at low revs. Supplied as unused old stock, it may show light tarnishing or shelf wear without affecting function. OEM No. 28062 ensures the correct profile and length for the intended application. Approximate length is 1 in (25 mm). This part helps keep vintage garden, construction, and industrial equipment with Villiers power units running reliably.
Key Features:
- Genuine Villiers part for proper fit and function (OEM No. 28062)
- Regulates and stabilises idle speed for smoother low‐rev running
- Durable metal construction suited to vintage service conditions
- Approx. length 1 in (25 mm) for correct engagement with the cam/linkage
- Suitable for Villiers B1320 carburettor and related engine setups
- Supports original specifications on classic machinery
- Unused old stock; may show minor tarnish from storage only
- Straightforward replacement using basic hand tools
- Helps reduce stalling and rough idle when correctly adjusted
- Practical choice for maintaining authenticity on restorations
Typical Applications:
Used on vintage machinery powered by Villiers engines to set the throttle stop at idle, improving stability and preventing stalling. Common on older lawn and garden equipment, light plant, stationary engines, and small industrial tools using the B1320 carburettor family. Suitable for routine servicing, repairs, and restoration work where original-type parts are preferred.
Also known as:
Idle speed adjustment screw; carburettor idle screw; idle cam screw; carb idle adjuster screw. These terms refer to the same function of setting the idle stop on the carburettor linkage.
Fits Models:
4/44, 444, B1320, C25, C30, C45
Product Specifications
| L&S Part No. | 28062 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | 28062 |
| Unit of Sale | 1 |
| Applications | 4/44, 444, B1320, C25, C30, C45 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Fits Models | C30 | C45 | MK25 / C25 |
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