Thruxton Booster Plug Thoughts?

Hi one eye,
See my thread on this site. I fitted one to my new scrambler and love it

 

What are you hoping to fix?
They were once advertised as being a cure for stalling caused by Euro4 regs, my 2018 Thruxton R was affected and the Triumph fix didn't work either. I tried a booster plug and it made no difference. Custom map/Power Commander on a rolling road was the cure for mine, it's a very different bike with a dyno plot showing around a 45% increase in torque up to 3500rpm . BP was a waste of money and didn't meet the claims made. Don't try and fix problems other people think they have, the RS is heavily revised to meet Euro5 regs, the old motor had no chance.

 

Depends what problem you think you have a booster plug just cheats the ecu into thinking the ambient temperature is colder than it actually is therefore adding more fuel they can give a low down throttle improvement as most bike are set by manufacturers to run lean