We did a 2hr Enduro with 3 man Teams (Had 10 Teams) running 1 SCT Truck w 17.5 motor - Battery Changes 15-20mins -
The following 3 Enduros we did basically same rules minus Motor Rule -
100x40 Black Dirt track
After 2 hrs of Racing it came down to 2 teams one the same Lap - 2nd Place lost by only 10 secs ~
I think we did around 320 ish laps or so in 2 hrs
My Team came away with the Win - Ran a Novak 17.5 SS Pro came off the track after 2 hrs and only Temp 150 degrees ! One of the best times Racing RC cars !
I will see if I can find some of the Videos
http://www.iowarctracks.com/viewtopic.php?f=23&t=4155