Constructed primarily of aluminum components and plastic trim parts. Operating as the real machine does with a hydraulic system capable of 174 psi. The drive system is a 6,000 rpm high torque 12V electric motor coupled to an all-metal 3-speed transmission and in turn coupled to two metal differentials at a 15:1 reduction ratio. Transmission and rear ends operate on a full set of ball bearings. All kit components are supplied with a durable baked on powder coat finish. Options necessary for R/C operation. NO PAINTING NECESSARY!

#3103RC - Items Needed To Make The Caterpillar 966 R/C
3	#3101s	Hyd. System servos
1	#0765	Servo for metal trans direct fit 15.27 oz-in.
1	#Radio	expandable Channel Radio, 2 sticks , Both sticks spring loaded
1	C-01020	Smart Charger for NiMH/MiCd 7.2-9.6 AND 12V with Tamiya or Red Plug connectors