Scootopia
Scootopia Lambretta 18mm & 20mm Inlet Gasket
Scootopia Lambretta 18mm & 20mm Inlet Gasket
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Scootopia Lambretta 18mm & 20mm Inlet Gasket
Scootopia Lambretta Inlet Manifold Gasket is a replacement gasket designed to create a seal between the inlet manifold and the cylinder on compatible classic Lambretta engines. Available in 18mm and 20mm versions, it is an important small component when fitting or replacing an inlet manifold, helping maintain a secure seal in the engine's induction system.
Whether you're rebuilding your Lambretta engine, replacing an existing gasket or fitting a different inlet manifold, using the correct gasket helps prevent air leaks at the manifold joint and supports consistent engine running.
🔧 Key Features
- Manufacturer: Scootopia
- Product: Lambretta inlet manifold gasket
- Available size: 18mm and 20mm
- Designed for use with compatible Lambretta inlet manifolds
- Helps create a seal between the inlet manifold and cylinder
- Ideal for engine rebuilds, servicing and manifold replacement
- Suitable as a replacement for a worn, damaged or compressed gasket
🛠️ Fitment
Available in two versions to suit the relevant inlet manifold setup:
- 18mm inlet manifold gasket
- 20mm inlet manifold gasket
Suitable Lambretta models and engine configurations depend on the inlet manifold fitted. Always select the gasket that matches your manifold and check the individual product listing for exact compatibility.
Why Replace Your Inlet Manifold Gasket?
The inlet manifold gasket plays an important role in sealing the connection between the manifold and the cylinder. Over time, an old gasket can become compressed, damaged or disturbed during maintenance and engine work.
A poor seal at this joint can allow unwanted air into the induction system, potentially affecting the engine's mixture and running.
Replacing the gasket when removing or refitting the inlet manifold is a simple but worthwhile step during routine maintenance or an engine rebuild.
18mm or 20mm — Which Gasket Do I Need?
The correct gasket depends on the inlet manifold being used. The 18mm and 20mm descriptions refer to the intended manifold and carburettor setup, so check the specification of your existing manifold rather than choosing by scooter model alone.
If you are unsure which version is fitted to your Lambretta, compare your existing gasket and manifold or check the relevant manifold product details before ordering.
Ideal for Lambretta Engine Rebuilds
When rebuilding a classic Lambretta engine, it is good practice to inspect the inlet manifold and replace the gasket if it has been removed or shows signs of wear or damage.
A fresh gasket helps provide a reliable sealing surface when reinstalling the manifold and is a useful item to include when ordering engine rebuild components.
Why Choose Scootopia?
Scootopia produces a wide range of replacement parts for classic Lambretta scooters, supporting restoration, maintenance and engine rebuild projects. This inlet manifold gasket is a practical replacement component for owners working on compatible 18mm and 20mm induction setups.
Browse our range of Scootopia Lambretta parts at Scooter Vista for inlet manifolds, engine components and other classic Lambretta spares.
Scooter Vista, located in the Vale of Glamorgan (near Cardiff), is your destination for high-quality spare parts for classic scooters. Our extensive stock of suppliers from Italy and Germany ensures that we can provide the best parts for both Lambretta and Vespa, all at competitive retail prices. Plus, if there's a specific product you need that is not listed on our website, simply send us an email and we will do our best to get it for you. Trust Scooter Vista for all your spare part needs!
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