Product information ""hobbywing xerun justock combo g3 with 17. 5 turn 2450kv for 1:10 stock"" a combination of the justock 3650sd g2. 1 motor and the xr10 justock g3 controller, this combo is perfectly tailored for the ambitious stick or sport rider. The xr10 justock g3 controller was developed specifically for racing and training rides. This is ensured by the brand new programming option ""rpm limit"" to adapt your limit accordingly depending on the racing requirements - adjustable in stages from 12,500-25,000rpm or even unlimited. In addition, there is the 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 direction of rotation of the motor and to set the bec voltage to a certain value. Features (controller) 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 ideal 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 variety of programming options (led/lcd programming, wifi/ota module,. ) firmware upgrades possible to always be up to date features (engine) high temperature resistant copper winding powerful neodymium magnets precision ball bearings linear power development first-class, linear power delivery easily dismantled for maintenance technical data (controller) type: brushless, sensored current duration/short: 60a/380a input voltage: 2s lipo bec: 6v / 7. 4v at 4a motor types: brushless motors (sensored and sensorless) motor limit: >=10. 5t 3650 engine fan: yes, operated via the bec programming: set button, led programming box, lcd programming box, wifi module, ota module, separate programming interface dimensions: 40. 9x33. 9x32. 1mm weight: 75. 4g suitable vehicles: 1/10, 1/12 on-road and off-road competition and training (e. G. Touring car, buggy) technical data (engine) type: brushless/sensor poles: 2 number of revolutions: 2450kv windings: 17. 5t number of lipo cells: 2-3s current idle: 3. 5a outer diameter: 35. 9mm length: 52. 5mm shaft diameter: 3. 17mm weight: 176g timing: fix mission: 1/10, 1/12 touring car and buggy (stock class) scope of delivery 1x controller 1x motor (hw38020321)