product overview

this listing is for a twin pack (2 gaskets) of high-quality inlet manifold gaskets. these are essential for any lambretta "small block" engine (125-175cc) to ensure a perfect, air-tight seal between the cylinder barrel and the carburettor manifold.

key specifications

• quantity: 2 gaskets included

• compatibility: all 125cc, 150cc, and 175cc engines

• models: series 1, 2, & 3 (li, lis, tv, sx, gp, dl)

• material: high-compression, fuel-resistant gasket paper

• condition: brand new

the benefit of the 2-gasket pack

we provide two gaskets because we believe in a "belt and braces" approach to lambretta maintenance:

1. extra sealing power: if your manifold face is slightly warped or uneven (common on older scooters), you can "double up" the gaskets. using two gaskets together provides a thicker, more cushioned seal that fills in low spots for a 100% vacuum-tight fit.

2. the emergency spare: inlet gaskets are fragile and can tear during carb cleaning or jetting changes. having a spare in your toolbox ensures you aren't stuck waiting for parts just to get back on the road.

why the seal matters

an air leak at the inlet manifold is the leading cause of "lean running" and piston seizures. replacing your gasket every time you remove the manifold is the cheapest insurance you can buy for your engine.

installation tips

• prep: ensure both mating surfaces are perfectly clean.

• the double seal: for a permanent fix on older manifolds, use both gaskets with a very thin smear of quality gasket sealant between them.

• torque: tighten your manifold nuts evenly to ensure consistent compression.

shipping & returns

• fast dispatch: orders sent within 24 hours.

• 30-day returns: full refund for any unused/unopened packs.