Hobbywing Xerun Justock Combo G3S with 21.5 Turn 2050kV for 1:10 Crawler, F1

A combination of the Justock 3650SD G2.1 motor and the XR10 Justock G3S controller, this combo is perfectly tuned for the ambitious stock or sport driver. The XR10 Justock G3S controller has been specifically designed for racing and practice sessions. It features an expanded programming option called "RPM Limit," allowing you to adjust the limit according to race requirements—incrementally adjustable up to 88,000 RPM or even unlimited. Additionally, it includes a fixed "0" timing, which is often required in races. So get ready for a fair and successful race. Thanks to new programming options compared to its predecessor, it is now also possible to determine the motor's rotation direction, as well as set the BEC voltage to a specific value.

Features (Controller):

• Even more parameters than the standard Justock G3 controller (Smart fan, Freewheeling, Initial Throttle Force)
• Refined parameter options
• RPM limit from 10,000 RPM to 88,000 RPM in 1,000 RPM increments (instead of only 25,000 or 33,500 previously)
• Perfect for competition thanks to RPM limits and 0-timing
• Motor rotation direction freely selectable (CW or CCW)
• Adjustable BEC voltage (6V or 7.4V)
• Robust aluminum housing for optimal heat dissipation
• Built-in capacitors as a space-saving solution compared to external capacitors
• Various protection functions against reverse polarity, overheating, fail-safe, and more
• Firmware upgrades available to stay up to date

Features (Motor):

• High-temperature resistant copper winding
• Powerful neodymium magnets
• Precision ball bearings
• Linear power delivery
• Top-notch, linear power delivery
• Easily disassembled for maintenance.