Forward reverse
Regular turning
Pivot turning
Super pivot turning
Turret rotation
Barrel elevation
Barrel recoil
Camera system(buy separately)
Smoke generator(buy separately)

Ignition sound
Track running sound
Engine sound
Main gun firing sound
Shells sound
Recoil sound
Machine gun firing sound
Turret rotating sound
Barrel elevating sound
Bugle sound

Metal Chassis
Metal Gearbox
Metal runing system(buy separately)
Precision machined aluminum gun barrel(buy separately)
Vertical coil spring suspension system for realistic running performance
Durable nylon tracks for long running life
Metal track for the real road feeling(buy separately)
Electronic parts for the most realistic and precision driving and sound performance
Soldiers and equipment kit(buy separately)
Independent road wheels
Split path Transmission(buy separately)，allows smooth power at both low and high speed.
Gun 2-axis stabilizer(buy separately)
Smoke generator,smoke simulation host speed completely(buy separately)
Double power supply system,video part independent power supply
Slip ring,Turret Unlimited rotation(buy separately)

6617F Durable body , stable power system, basic configuration and upgrade components can be made in accordance with customer requirements. RTR version, with sound group(VCU), remote control, Ready to go.
6617SF a static model.
Excluding various upgrades, such as smoking systems, battle systems, etc., you can order these devices on our web page list by yourself and we can install them for free.
You can also specify the appearance of the model painting, such as different countries, ages and so on. Such as the changes and make larger original design, may need to pay an additional fee.Do not include battery and charger.