salve a tutti, per inutilizzo vendo servi mg 996r da 15kg con ingranaggi in metallo ottimi per monster truck savage e auto on road qualsiasi info contattatemi 

ecco le caratteristiche: 
Compliant with most standard receiver connector: Futaba, Hitec, Sanwa, GWS etc... 
Great for truck, Boat, Racing Car, Helicopter and Airplane. 
Power Supply: Through External Adapter. 
Stable and Shock Proof. - Metal Gear - Double Ball Bearing - Connector Wire Length 300mm 
Dimension : 40mm x 19mm x 43mm 
Weight : 55g 
Operating Speed : 0.17sec / 60 degrees (4.8V no load) 
Operating Speed : 0.13sec / 60 degrees (6.0V no load) 
Stall Torque : 13 kg-cm (180.5 oz-in) at 4.8V 
Stall Torque : 15 kg-cm (208.3 oz-in) at 6V 
Operation Voltage : 4.8 - 7.2Volts 
Gear Type: All Metal Gears 
Connector Wire: Heavy Duty, 11.81" (300mm)