Originally Posted by hambone

Well, never ran my B5 dry. Won't do that with any engine. At LCRC where i usually race we don't get the greatest fuel mileage since you got the throttle pegged so much. Jammincrazy can attest to that. This is what i can say for sure, i top off with a minute before the quals start, run a 6 min race and finish with 3/16" above the tank seam in my losi truggy. Did this race after race, week after week. In mains i just pit after 10 min since we usually run 20 min. Do i think it can stretch to 15 min on a smaller technical track? Maybe. Not sure. I'll know more next season. I know not too many truggies even make it 10 min on that track. So yes the V1 B5 does real well.