Description
Overview:
The Tab Washer for Villiers B1016 Carburettor (OEM No. 25421) is a genuine Villiers locking washer made from durable steel. It features a bendable tab that folds against a nut or screw head to stop it loosening under engine vibration, helping to keep the carburettor securely assembled. Designed specifically for the Villiers B1016 carburettor used on 125cc and 150cc Type 512V/515V vertical-shaft four-stroke industrial engines, it supports stable fuel settings and reliable running. Suitable for vintage engines powering compact construction equipment, stationary plant, and garden machinery, this unused old-stock part may show light tarnish from storage but remains fully serviceable. It is an exact-fit, genuine component that preserves originality and helps maintain the performance of Villiers-powered machines.
Key Features:
- Genuine Villiers part for assured compatibility with the B1016 carburettor
- OEM No. 25421 for quick identification and correct replacement
- Steel construction with bendable locking tab to resist loosening from vibration
- Helps maintain mixture and idle stability by keeping carburettor fasteners secure
- Direct-fit design; no modifications required on correct applications
- Suited to Villiers 125cc/150cc Type 512V/515V vertical-shaft four-stroke engines
- Unused vintage stock; cosmetic tarnish or ageing marks may be present
- Ideal for restorations and ongoing maintenance of classic Villiers engines
- Reliable, simple mechanical lock that complements thread torque settings
- Sensible to renew during carburettor servicing or rebuilds
Typical Applications:
Used when assembling or servicing Villiers B1016 carburettors on 125cc and 150cc engines, especially where vibration is high and fasteners need positive locking. Common on vintage equipment such as small generators, pumps, compact construction tools, and garden machinery fitted with Villiers industrial engines. Suitable for routine maintenance, rebuilds, or restoring original specification.
Also known as:
Carburettor tab washer, locking tab washer, carburettor lock washer, tabbed lock washer, anti-rotation washer, lock plate, Villiers carburettor washer, Villiers 25421 washer.
Fits Models:
125/150CC, B1016
Product Specifications
| L&S Part No. | 25421 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Applications | 125/150CC, B1016 |
| Machine Type | Engines |
| Fits Brands | Villiers |
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