Sherco Base Gasket 1173

Sherco Part# 1173

Thickness .4mm

The base gaskets are available in different thicknesses to allow the correct squish clearance to be achieved. The standard gasket is 0.5mm thick and is the most commonly used, the thinner shim gasket are often used together with the 0.5mm gasket.

Some bikes come with 1.00mm thick gasket from new, so you may have to use 2 gaskets to achieve the correct squish clearance.

We recommend you set your squish around
290cc 1.20mm

Sherco Cylinder Base Gasket.

Fits:
290cc - 2006 to 2010 (plus some of the later 2005 bikes)