Description
Overview:
The BSA and Villiers 65CC Exhaust Valve is a replacement valve for vintage BSA Industrial and Villiers 65CC petrol engines. Made from high‐grade steel, it manages hot exhaust gas flow from the combustion chamber and helps maintain a reliable seal at operating temperatures. It is suitable for restoring and maintaining older machinery powered by these small engines, keeping classic equipment running smoothly. This item is unused old stock and may show light tarnishing or storage marks, but remains fully serviceable once cleaned and prepared. Made to suit original specification for correct seating and timing, it supports stable idling and consistent power delivery in well‐set engines. Often referenced as part number 87 0034.
Key Features:
- Heat‐resistant steel construction for strength and wear resistance
- Geometry to suit original guides and seats on BSA Industrial and Villiers 65CC engines
- Helps restore sealing of the exhaust port and consistent gas flow
- Suitable for classic engine rebuilds, repairs, and preventative maintenance
- Unused old stock; expect minor tarnish or storage dust only
- Straightforward like‐for‐like replacement using standard workshop tools
- Supports smoother running and dependable performance when correctly installed and lapped
- Appropriate for period‐correct restorations and routine head overhauls
- Commonly referenced as part number 87 0034
Typical Applications:
Used during rebuilds or repairs of vintage small machinery powered by BSA Industrial or Villiers 65CC engines, such as generators, pumps, and workshop or garden equipment. Suitable when replacing pitted, burned, or worn exhaust valves, or during head servicing. Helps maintain reliable starting, stable idle, and efficient exhaust scavenging in classic petrol engines kept in regular service.
Also known as:
Exhaust poppet valve, outlet poppet valve, exhaust‐side engine valve, 65cc exhaust component, vintage engine exhaust outlet valve, NOS exhaust poppet for classic small engines, 65cc valve (exhaust).
Fits Models:
65CC
BSA
Product Specifications
| L&S Part No. | 87 0034 |
|---|---|
| Manufacturer | Villiers |
| OEM No. | 87 0034 |
| Unit of Sale | 1 |
| Applications | 65CC, BSA |
| Machine Type | Engines |
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