Lambretta Stud stepped repair 7/6mm - 17x13x11mm, crankcase side tailpipe, stainless steel, MB

MBP0395

A stainless steel stepped 7mm to 6mm oversized stud to repair a damaged crankcase side tailpipe 6mm thread.

If the thread has gone you could fit a Timesert or helicoil, these cost money, here is a simple way to repair the casing.

Drill the hole to 6.1mm then tap out the casing to 7 x 1.00mm to the correct depth then loctite and screw the stud into place.

A much cheaper repair from MB.