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Low Profile Servo Xray X4 Only

This product is a "must have" for the X4 owners that are looking for the maximum performance, with focus on the small details. 

The BC-X4 was developed together with professional drivers, to achieve the best possible performance. The machined aluminium case gives the servo a stealthy and sleek look. It's also very weight efficient, thanks to it's integrated mount. This gives the car the lowest possible CG, and centralized weight. The integrated mount also offers unmatched rigidity, which gives an immediate improvement of the car's steering response. The included bridge allows for maximum adjustability out of the box, with both a forward- as well as rearward mounting option. This makes it quick and easy to fine tune the flex setting of the car. 

With the arrival of our completely new platform, the XRAY X4, which is the successor of the European- and World Championship winning T4 platform, we felt that we also needed a new BR1 servo, to match and perfectly fit together with the new car. After refining the popular BR1-T4WC, we are happy to present the new BR1-X4 servo. The servo is a perfect fit for the X4, not only aesthetically, but also performance wise. It has all the features of the previous servo, but in an even better, more durable, and more precise case and integrated mount assembly. We are very happy to present the BR1-X4, a product developed and used by world champions. Includes a reversible bridge for mounting the servo in either a forward- or rearward position on the chassis. Maximum adjustability out of the box.


  • Low Profile 
  • Brushless Steel Gear 
  • High Speed 
  • Aluminium Case 
  • Shorter Wire (5cm) 
  • Fast Response 
  • Incredible Torque 
  • Increased Speed 
  • Perfect Efficiency 
  • Water Resistant With 4 Silicon Seals Implanted 
  • Strong and Precise 
  • Developed for Xray X4 Only
  • Sanwa mode acceptable 
  • Output Shaft: 25T 
  • Spline (Futaba)


  • Material Alloy 
  • Weight 56g 
  • Waterproof Yes 
  • Speed:Sec/60° 0.070
  • Torque 11.0 Kg/cm 152.8 oz/in