Check the listing for details. 3Ax3 Brushed ESC two-way mixed control Speed Controller RC Tank 7.4v -11.1v. Color: Multi-Color, Condition: New. Listed at 15.99 USD. Payment Policy We only accept payments via PayPal. All payments must be prepaid,Description: 3Ax3 Brushed ESC two-way mixed control Speed Controller RC Tank 7.4v -11.1v Electric current :3Ax3 Voltage :2s,3s Size:30mmx25mm Features : two-way ,mixed control, Differential turning (The motor can rotate forward and backward, and the tank can retreat.) 3S high voltage motor has more power than 2S. If you need more torque, please use this adjuster. This electric regulation upgrades the single chip computer, smoothes the input signal; in order to give the user a better hint, the motor rings when the power is on, and the unlock rings twice. 3A per route, peak 5A Location fixed PWM 1500us (+50-50) in remote control, minimum run 800-1100 and maximum 1900-2200 automatic adaptation, more than considered as signal loss, motor lock. Start with median point (throttle channel 1500, can hear the motor "Doodle", electrically adjustable start) With out-of-control protection (loss of signal (in the accident, the signal line is broken), in order to be safe and motor protection, it is necessary to return the throttle to the middle and re-unlock. (Run distance less than 970us, higher than 2200us are considered as signal loss, electric lock) Electric regulation has certain overload and overheat protection Plate size: 33x24mm Each set of motor wires directly connected to the motor, do not confuse, otherwise it will damage the electrical regulation. (Electric dispatch factory will shrink well and pack in static bag) (Sliding button mixed control inward 1-2 channels, outward 1-2-3 channels independent) On the inconsistency of the rotational speeds of two motors As long as the steering is in the middle position (PWM 1500us), the dual output of the electric regulation is the same, because the duty cycle can be controlled accurately by the single chip computer. You can not insert a single yellow line (equivalent to turning failure, this is the dual synchronous mode), if the output is inconsistent, it is mostly motor, wave box or crawler inconsistent, can be used to mitigate turning fine-tuning. Someone asked: not with out-of-control protection, why do I turn off the motor? This is because when you turn off the receiver will output a low throttle signal. Low throttle is backward for power regulation, and full speed backward. After shutdown, the receiver automatically outputs low throttle signal, also known as out-of-control protection. There are three solutions 1) The throttle is connected to 2 channels, and the 2 channels out of control protection is generally 1 500 (if not, please set up), indicating stop. 2) According to the standard process, switch off the model power supply before the remote control power supply. 3) If you use 3 channels, set the 3 channels out of control protection to 1500refundIf there is any problem when you receive your parcel, please contact us without hesitate in 3 days. If you are not 100% satisfied with your purchase, simply return the unworn item within 30 days of the item ship date and we will gladly exchange, replace， or refund it inclusive of delivery charges.(All refund should be sent back by our paypal account)Shipping Time & Method: United States : item transport to the U.S.We use accelerate transportation express.usually 7 to 15 working days.Remote areas will delay the transportation time 20 Working days.Each item have tracking number. worldwide : Item will be shipped within 3 days after payment is cleared.Goods will be sent via airmail . Delivery takes about 25-30 business day (without holiday). All products have been checked and packaged in good condition before dispatch. Tracking number : Your purchase amount more than $18,Then you will get a free items tracking number.( If you shopping amount not reached $18. You can also buy tracking number ,Cost $3 ) Address : Please make sure your address in Ebay is matched with your shipping address before pay. If you would like to change the address, please contact us IMMEDIATELY after your payment. About Us Your satisfaction is our first priority. Defective product will be offered exchange or refund. 100% Money back Guarantee. We appreciate your positive feedback. Our system will leave feedback automatically after you pay it. Please leave us positive feedback upon satisfaction of the item. Please email us before leaving negative and neutral feedback. We will try our best to solve the issue. We will be glad to answer any question you may have, please feel free to contact us at: we do try respond as quickly as possible. Due to time zone difference, please allow 12~24 hours to get your mail replied.