These are specially made for Lambretta upgrades in the UK from top quality gasket material, with far superior sealing qualities.  Specifically used for fuel and oil under pressure unlike standard gaskets.
 
These are 1mm, twice as thick as the standard 0.5mm type.  These an help if you have clearance issues between the mag housing and crank.  1.50 mm gaskets are available by request, these are more expensive.
 
The gasket material is made from aramid and man made mineral fibres bonded with nitrile rubber.  Suitable for sealing out oils and fuels, also water, steam, gases and many chemicals.
 
Complies with test requirement of BS7531 Grade Y
 
PLEASE NOTE - THESE MAY NOW BE IN GREY MATERIAL
 
 
Part number: LUWR0002