Speed limiter to 78 MPH on 1999 Daihatsu Atrai Turbo

As title states, there is a speed limiter on my 1999 Daihatsu Atrai Turbo Kei Van and I have a few questions.

Would it be safe to remove? some people said it exists to not over exert the engine despite being able to go faster easily.

If safe to do so, Where would I start?