HRC Racing 1/8th tire warmers
HRC Racing have introduced a 1/8 version of its popular tire warmers, especially designed for 1/8 rally-game or 1/8 buggy or any other class with similar size tire diameter. The adjustable tire warmer features velcro strips to hold them in place and is power by a 7.4 to 12 volt battery allowing the user to heat the warmers within a range of 30 to 80 degrees C. The controller can also be unplugged from the warmers when the tires get up to temperature removing the need to bring everything onto the track before set down.
Source: HRC [hrcdistribution.com]