Registered Forum User
Big Twin
Bikes: 959
Posts: 1,134
Join Date: Nov 2008
Location: Surrey/Northants
Skids, if it helps, I weighed my M600 tanks with digital luggage scales when i did the swap. With fittings (mounts etc), fuel filter, filler cap, and overflow pipes, but minus pumps (external on my Monster), i got the following:
Steel Carby Monster tank was 7.1kg
Ally 851 Corsa tank was 4.75kg.
Filler caps are around 150-200g, so only make small difference.