If you are using the ZS axles and ZS knuckles these plates are designed to compensate for the slop elimination

This kit allows you to adjust the roll of the RTA. With 3 different bar hardnesses, you will be able to allow more or less roll to the chassis. Once installed, the anti-roll system is easy to enable/disable with a single screw. The following...

Side Spring Set (4pair) BLACK=SUPER SOFT RED=SOFT BLUE=MED SILVER=HARD

R.1 Triball rear pod with carbon plate 5 aluminum parts 1 carbon plate  Does not include shock mount or balls and shims

The Reflex Racing GX28 Center Shock Spring Perch is a precision replacement part designed for the GX28 platform. Built for smooth spring seating and consistent center shock performance.

Electroplated Center Shock Shaft

The Reflex Racing GX28 CF Battery Tab is a lightweight carbon fiber battery retainer designed for the GX28 platform, providing secure battery mounting with a clean and durable design.

This option chassis is designed to make your RX28 easier to drive in high bite conditions.  The chassis is made from hard coated stainless steel and has only a small front cut for a lot less flex and more than anything fore and aft...

If you are currently using the soft big block battery , this adaptor allows fitment into your R1 the weight of this adaptor is only 1.5g if you want to run your car light they will be black

NX-650 NEXX Racing 1/28 Light weight and balanced Differential with Spool Conversion and longer shaft for better alignment and adjustable track width

(5pr) front spring set GREEN=SUPER SOFT PINK=SOFT YELLOW=MEDIUM PURPLE=HARD WHITE=HARD Can also be used for the dual center shock

CNC-machined from ALU 7075-T6 with high precision, providing exceptional strength, durability, and a sleek finish. Adjustable height using shims (0.3mm, 0.5mm, 1mm) for greater flexibility. Enhances vehicle alignment accuracy for improved performance.

Description: Polished stainless steel kingpin with pivot ball and Aluminum knuckles for increasing the durability of your Kyosho MR04. Ride height, droop and front spring tension are adjustable based on changing shim position and different size. Specifications: Material: Stainless steel Shaft and Aluminum 7075 Color: Red / Black/...

The Reflex Racing GX28 Center Shock Post is a precision replacement part for the GX28 platform, designed to provide secure center shock mounting and smooth suspension operation.