[steveproracing]

the kf2 only needs a 5.5mm and a 7mm nut driver. I'd also be recommending a better esc if it were me as I found the reventon not very smooth. Admittedly I only used one for a day and was comparing to my reedy ones that cost twice the price. But if it were me I'd be looking at a hobbywing v3 clone. Maybe a a toro120 etc.