Box, receiver (sealed)/ foam pad/ silicone grease/2.5x8mm BCS (2)/ 3x10mm CCS (2)/ 3x15mm CCS (2) - 3924 mamba monster x 8s Higher-torque and higher-speed metal-geared servos

Higher-torque and higher-speed metal-geared servos keep you firmly in control with the extra power

4v Battery

360° steerable tailwheel assembly for grass

The Black Edition XR10 Stock Spec ESC features a smaller footprint and lighter weight than the older XERUN Stock Spec

They function like a virtual engineer inside your model

Box, receiver (sealed)/ foam pad/ silicone grease/2.5x8mm BCS (2)/ 3x10mm CCS (2)/ 3x15mm CCS (2) - 3924 mamba monster x 8s Higher-torque and higher-speed metal-geared servosBox, receiver (sealed) foam pad silicone grease 2. 5x8mm BCS (2) 3x10mm CCS (2) 3x15mm CCS (2) 3924 Sealed receiver box for Traxxas micro receivers. Includes foam pad, silicone seal, grease, 3x10 mm screws (2), 2. 5x8 mm screws, and 3x15 mm screws (2).