The grey Tamiya buggy is a Manta Ray DF 01 (4WD). He has a lot of tunings, like the motor, the ESC and the drive shaft.
The green Tamiya buggy is a Neo Fighter DT 03 (2WD) kit version, exept from the ESC.
Both cars are driven with NiMh akku packs.
Camera: GoPro Hero 3 silver
Music: Jason Pfaff "Timebomb" (found on www.jamendo.com)
Hier geht es zum Unboxing-Video:
https://youtu.be/VTAjHbU-Xm4
Hier geht es zum Aufbauvideo:
https://youtu.be/badLcFc-VnQ