Molded composite steering ball-joint for T2 family of cars and T3. Fits 5mm pivot ball or ball stud. Set of 4.  

Ultimate assortment of set-up shims. You can use the shims for easy and accurate adjustment of:
- front and rear roll center
- front bump steer
- front and rear toe-in
- wheelbase  

Set of composite shims for mounting servos to mounting posts. Includes: 3x6x1mm (qty 4), 3x6x2mm (qty 4), 3x6x3mm (qty 4). 

Antenna tube to fit antenna mount. Set of two. 

Heavy-duty clip for 6mm body post or for securing transponder to transponder mount. Set of four pieces. 

Adjustable M3 turnbuckle made from famous Hudy Spring Steel™. 45mm length. Set of 2. 

Set of molded composite servo arms includes double-arm for throttle and single-arm for steering. Fits various brands of servos. 

CNC-machined rear upper brace made from 2.2mm thick premium-grade graphite material. 

Tough composite chassis cover, which ensures that the wires between the motor and electronics are routed via a channel in the center of chassis and will not interfere with the drive shafts or any other rotating parts.  

Set of composite parts includes body mount posts, battery mounts and wing shims. 

Front graphite shock tower protector made from hardened steel reinforces the shock tower in crashes to help increase the lifespan of the shock tower. 

Precision-machined short bushing for front C-hub steering block pivot screws. 

Threaded 4.9mm ball end with 6mm thread length for connection to molded ball joints. Set of 2. 

Threaded 4.9mm ball end with 10mm thread lengthfor connection to molded ball joints. Set of 2. 

Stylish and effective rear wing was designed to work perfectly with the original XRAY XB4 body.  

CNC-machined eccentric mounting plate made from premium Swiss 7075 T6 aluminum.  

The composite battery straps hold a saddle pack in the chassis.  

Molded composite servo mount. Set of 2. 

CNC-machined steel upper shock mount post, includes external hex for quick and easy suspension adjustments. 

The high performance low profile aerodynamic body for XB4. It was designed by XRAY to perfectly fit the XB4 and to work in most track conditions effectively. 

Specially designed XB4 front wheels.  

Specially designed XB4 rear wheels.  

M3x8 button-head machine screw, hex drive. Set of 10 pieces. 

M3x10 button-head machine screw, hex drive. Set of 10 pieces. 

M3x12 button-head machine screw, hex drive. Set of 10 pieces. 

M3x14 button-head machine screw, hex drive. Set of 10 pieces. 

M3x16 button-head machine screw, hex drive. Set of 10 pieces. 

M3x8 flat-head machine screw, hex drive. Set of 10 pieces.
 

M3x10 flat-head machine screw, hex drive. Set of 10 pieces.
 

M3x6 flanged button-head machine screw, hex drive. Set of 10 pieces. 

M3 nylock nut. Set of 10 pieces. 

High-quality M4 nut with serrated flange. Set of 10.