I've got a E-Flite Blade 400 and a TON of spares that I will let go for $250. Many brand new spare parts in the bags. I had upgraded the servos but now removed them for another helicopter but I still have the originals, some may need new gears. I have upgraded many parts to E-Flite aluminum parts. The kit was a ARF so there is no receiver or transmitter. You will want a six channel radio for this helicopter.