Product Application:

• Competition;    
• Graduation design;    
• The engineering prototype;    
• Robot project;    
• DIY creations.

Product Parameters:      

• Name: T300 Intelligent tracked car/tank chassis    
• Material: aluminum alloy    
• Wheel: metal    
• Track: engineering plastic    
• Product size: about 290*270*100mm (length * width * height)    
• Weight: 1700g    
• Color: golden yellow/silver/black

Motor parameters(25mm 9V DC Motor):

• Name: 25mm gear motor    
• Output speed: 150±10%rpm    
• No_load Current: 200mA (Max)    
• Stall current: 4500mA(max)    
• Stall torque: 9.5kgNaN    
• Rated speed: 100±10%rpm    
• Rated torque: 3000gNaN    
• Rated Current: 1200mA (Max)    
• Noise: 56dB    
• Working voltage: 9V    
• Outside Shaft Length: 14.5mm    
• Shaft End Play: 0.05-0.50mm    
• Screw Size: M3.0    
• Dia. Of Shaft phi4mm, D3.5    
• encoder: 2 pulses/circle  

Package Included:

• T300 tank chassis: 1 set    
• Wireless handle control kit: 1 set

Note:

• The tank chassis is unassembled for the transportation convenient, please contact us to get the installation manual or visit our official wiki: wiki.doit.am.

For the shipping convenience, the tank/car chassis is unassembled.

1. Preparing Time: we need 2-5 working days to prepare your order according to our numerous orders every day.
2. Free Shipping for worldwide if you choose China Post.

Note:
The information of new tracking number for China Post Ordinary Small Packet Plus can not be tracked when it is shipped out of China. Whether it is arrived or not，it will no more tracking information.
Please choose China Post Air Mair if you want a full tracking information.
Tracking information of China Post Ordinary Small Packet Plus can be checked here: www.17track.net.

1. If you are satisfied with our products and services, please leave your positive feedback and 5 stars, and 5 stars for the detailed rating of your order. Once you show us the screenshot of both 5 stars, we will give you $3 DISCOUNT for each order over $50 in your later purchase.
2. If you share our product link on your SNS or Facebook, we will give you $3 DISCOUNT for each order over $50 in your later purchase as well.
3. If you are not satisfied with our products, pls contact us before you leave neutral (3 stars) or negative (1-2 stars) feedback. We guarantee we will 100% slove any problem for you.
4. Please email to us before leaving the negative feedback or opening any dispute on the site. Communication is the best way to solve the problems.