Vibramate® V5 Fender® Jazzmaster or Jaguar Bridge Adapter Kit For Bigsby® B5. Now you can install a Bigsby® B5 Vibrato on your Jazzmaster or Jaguar guitar without drilling any holes! The Vibramate® V5-JAM model mounting kit is designed for a Bigsby® B5 original vibrato and will fit most standard Jazzmaster or Jaguar guitars with stock vibrato bridge.