Description
Overview:
The Mixture Screw for Villiers Dellorto FHCD 20/16A carburettors is a small but critical tuning component used to set the air‐fuel mixture at idle and low throttle. This genuine Villiers part (OEM No. 32607) is precision‐made to match the Dellorto FHCD 20/16A body used on Villiers engines such as the C30/2 and C30. Typically manufactured from corrosion‐resistant brass with a tapered tip and fine thread, it allows smooth, incremental adjustment for clean starting, a steady idle, and consistent throttle response. Supplied as unused old stock, it may show light tarnish or storage marks, but performance is unaffected. Ideal for keeping vintage machinery dependable, this screw restores correct carburettor control where the original has worn, seized, or been lost.
Key Features:
- Genuine Villiers part for assured fit and function (OEM No. 32607)
- Direct replacement for Dellorto FHCD 20/16A carburettors on Villiers engines
- Fine thread and tapered point for precise mixture control at idle and low RPM
- Durable, corrosion‐resistant construction suited to long‐term use
- Helps achieve stable idle, easier starting, and smoother pick‐up
- Slotted head for straightforward adjustment with a flat‐blade screwdriver
- Supports accurate tuning after carburettor cleaning or rebuilds
- Suitable for keeping classic Villiers equipment in reliable service
- Unused old stock: may show cosmetic tarnish from storage, not affecting operation
Typical Applications:
Used during servicing, tuning, and restoration of Villiers engines fitted with Dellorto FHCD 20/16A carburettors. Ideal when correcting poor idle, hunting, hesitation, or rich/lean running after rebuilds. Common in vintage horticultural, workshop, and light industrial machinery where dependable low‐speed control is essential.
Also known as:
Idle mixture screw, air screw, pilot screw, air/fuel screw, tickover mixture screw, fuel metering screw. These terms refer to the same adjustable screw that sets the carburettor's mixture at idle and transition.
Fits Models:
C30
C30/2
C302
FHCD 20/16A
Product Specifications
| L&S Part No. | 32607 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Applications | C30, C30/2, C302, FHCD 20/16A |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Fits Models | C30 |
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