What is the speed limit on an off-ramp off the freeway?

Question:

What is the speed limit on an off-ramp off the freeway (that is now before the 60km/h sign) e.g. R21 at Nelmapius, Pretoria

Answer:

As long as you drive on a portion of road designated as a freeway by the Freeway sign and there is no other speed limit posted the limit is 120 km/h.

[It would be common sense though to reduce speed timeously before having to suddenly apply breaks to bring the vehicle to a stop or a slipway]