"The best value in the market" 
For 1/10, 1/12 Car, 1/8 rock crawler.

Features

• High performance but low price, users can own this reliable race-ready ESC at an affordable cost.
• Compact size, suitable for various car chassis
• Auto identification system can recognize sensored / sensorless brushless motors automatically.
• Core competition program for excellent control feel & multiple programmable items.
• 8 steps of timing adjustment greatly increase the output power of the motor, and unlock its maximum potential
• Proportional brake with 4 steps of Maximum Brake Force adjustment, 8 steps of Drag Brake Force adjustment and 4 steps of Initial Brake Force adjustment.
• 9 steps of acceleration (punch) adjustment, from soft to very aggressive to fit for different kinds of cars, tires and tracks.
• Multiple protections: Low voltage cut-off protection for Lipo or NiMH battery / Over-heat protection / Throttle signal loss protection / Motor Lock-up protection.
• One-button (the SET button on the ESC) to set the ESC, and easy to reset all parameters to the factory default settings.
• Compatible with the optional device - the portable Digital LED Program Card, especially convenient for outdoor use.

Specifications

Model	QR10BL120
Cont. / Peak Current	120A / 760A
Applicable	1/10th Touring Car/Buggy/F1/Drift Car, and etc.
Motor Limit (Note)  4-6 cells NiMH / 2S LiPo 8-9 cells NiMH / 3S LiPo	3.5T (1/10 On-road), 4.5T (1/10 Off-road) 8.5T (1/10 On-road), 10.5T (1/10 Off-road)
Battery	4-9 cells NiMH, 2-3S LiPo
BEC Output	6V@3A, Linear Mode
Cooling Fan	Powered by the battery
Dimensions / Weight	43 x 36 x 33mm (w/ Fan) / 105g (w/ Wires & Fan)

Note: T indicates the limit value of motor turns when the ESC timing is set to 0 degree. The larger the timing, the more turns the motor needs. Please pay close attention to temperatures of the motor and the ESC to avoid any damage to these two equipments