Originally Posted by
ongbenghui
I used to have a CRC car that has a roll over antenna a while back. But I sold it away and my current Yokomo R12 doesn't have one.
Anyone know what is the length of the roll over antenna ? I am thinking of getting some carbon stick, cut it to be used as a roll over antenna.
You want to make the mast about 34 cm long (~13.5") that way it should be under 35 cm no matter your ride height.
Originally Posted by IFMAR Technical Rules, Section 4 1/12 Technical Rules
4.0.1 Rollover antenna may be fitted. If fitted, it must have a blunt end for safety reasons. If a rollover mast and radio antenna are fitted, the antenna must be part of the mast along its length. Maximum height from ground 35 cm.