Lambretta Stud STANDARD CYLINDER LENGTH is stepped and relieved,.
10 - 8 x 158mm, high tensile, stepped, MB
Repair cylinder stud, stepped from 10mm to 8mm, if your casing thread has pulled out then just tap the hole out to 10 x 1.5mm and fit this stud - better than a helicoil or timesert. We think this is the ultimate in cylinder stud design. Made from high tensile steel and chemically Blacked. Fits all Lambretta cylinders - small and large block, works with shortened cylinders and works with cylinders fit with cylinder packing plates and fat head gaskets (maybe too short for the longer RT cylinders use MBP0613) Relieved along the length to fit better with some cylinders not drilled out correctly. Locates the cylinder packer and cylinder so the transfer ports don't go miss matched. Total length 158mm. Another MB product.