Tactic TTX600 6-Channel 2.4GHz Transmitter System with Receiver
http://www.robotmarketplace.com/produ...

Sabertooth 25 Dual 25A Motor Driver
http://www.robotmarketplace.com/produ...

MTD 20 in. Push Gas Walk-Behind Lawn Mower (No longer on sale, now $149)
http://www.homedepot.com/p/MTD-20-in-...