Here is mine:
View attachment 2842243
It was pretty lightweight to begin with. Then I had the tuners replaced with UltraLights, and had the neck pickup removed.
What are the exact specs or product number for these? Looks like you have to drill an additional screw hole as well. I love my SR5, have had it since 1998, but my biggest complaint has always been the weight. I'm thinking these tuners plus plastic knobs could help a lot.