RC28R Gear Differential Set 21642

Elevate your RC28’s handling precision with the NX-577 Side Damper Spring Set. Featuring three distinct spring rates, this kit puts full chassis tuning right at your fingertips—whether you’re pushing for razor-sharp cornering or leaning into high-speed stability.

Easily swapped chassis dynamics let you dial in the setup that fits the track and your driving style:

• Need snappier responsiveness in tight technical sections? Swap in the stiffer spring.
• Facing sweeping high-speed turns? Reach for the softer spring for improved stability.

Track adaptability at your control—the NX-577 is the fine-tuning upgrade every serious RC28 racer needs for unrivaled handling consistency.

Key Features:

• ✅ Includes 3 Different Springs — Tailor chassis flexibility to any track condition.
• ✅ Adjustable Chassis Tuning — Easily shift between sharper cornering and added stability.
• ✅ Precision Control Upgrade — A must-have for racers targeting full setup mastery.

RC28R Servo Mount Set

NX-572 Steering Knuckle Set – Precision. Strength. Control.
Upgrade your RC28’s handling and dominate every corner.

Take control of every apex with the NX-572 Steering Knuckle Set, the ultimate performance upgrade for serious RC28 racers. Machined from premium 7075 aluminum, these knuckles deliver unmatched durability and precision without adding unnecessary weight.

Engineered with optional Ackermann mounting points, the NX-572 gives you the flexibility to dial in your steering geometry—perfect for adjusting to different track conditions and driving styles.

Whether you need sharper turn-in or smoother cornering stability, this race-ready upgrade puts you in control, lap after lap.

🔧 Key Features

• ✅ 7075 Aluminum Construction
  Ultra-strong and lightweight—perfect for high-stress racing environments.

• ✅ Optional Ackermann Mounting Points
  Customize your steering geometry for maximum cornering performance and track adaptability.

• ✅ Precision-Engineered Design
  Built for consistent, high-performance handling with superior strength and responsiveness.

Affordable. Reliable. Race-Ready.
The NX-572 isn’t just an upgrade—it’s the edge that separates fast cars from winning cars.

RC28R Chassis Plate

RC28R Upper And Lower Front Arm Set

RC28R Ft Bearing Set

M2 Locknuts, Black Aluminum (8pcs)

PRE-SALE ONLY!

Transform Your Team Associated RC28 into a Precision Racing Machine

Unlock the full potential of your Team Associated RC28 with the Nexx Racing Double A-Arm Front-End Upgrade Kit. Engineered for serious enthusiasts who demand race-level performance, this kit delivers the handling, durability, and control your RC28 was meant to have.

What You Get:

True Double A-Arm Suspension – Gain superior handling, rock-solid stability, and razor-sharp steering response that transforms how your RC28 drives.

Built to Last – Constructed from premium materials designed to withstand aggressive racing and hard impacts without compromise.

Track-Proven Performance – Virtually eliminate bump steer while adding suspension travel and cornering grip that sticks.

Bolt-On Installation – Direct-fit design means no cutting, no hassle—just straightforward installation on your RC28 chassis.

Race-Inspired Engineering – Precision-crafted for drivers who refuse to settle for stock performance.

Why This Upgrade Changes Everything

The stock RC28 is entertaining—but it's only scratching the surface. The Nexx Racing Double A-Arm Front-End transforms it into a legitimate racing platform with realistic suspension geometry, precise steering control, and confidence-inspiring handling. Whether you're chasing lap times or carving your favorite spot, this is the upgrade that makes your RC28 feel like a completely different machine.

Ready to race? Ready to dominate.

NX-576 Aluminum Front Strut Bar – Built for Control. Tuned for Victory.
Stiffen your front end. Sharpen your performance.

Take your RC28 to the next level with the NX-576 Aluminum Front Strut Bar from Nexx Racing. Precision-machined from premium 7075 aluminum, this upgrade delivers maximum strength with minimal weight—just what serious racers need.

Designed to reduce chassis flex during high-speed cornering, the NX-576 keeps your car planted and stable, enhancing both balance and confidence through every turn. The result? Faster corner entry, smoother transitions, and predictable handling lap after lap.

More than just a brace—it’s a race-tuned performance upgrade that brings sharper steering response and tighter line control to your RC28.

⚙️ Key Features

• ✅ Premium 7075 Aluminum Construction
  Strong, lightweight, and built to handle competitive racing conditions.

• ✅ Enhanced Chassis Stability
  Reduces flex for better balance and grip through high-speed corners.

• ✅ Sharper Steering Response
  Delivers precise, predictable handling—perfect for holding tight racing lines.

Lightweight. Strong. Race-Ready.
The NX-576 front strut bar is your ticket to faster laps and tighter control.

🏎️ RC28 Team Kit

1:28 Scale 2WD Electric On-Road Competition Kit

Overview

Introducing the Team Associated RC28R Team Kit — a compact, high-performance on-road race car designed with the same AREA 51 engineering precision found in every Team Associated vehicle.

Though small in scale, the RC28R delivers big performance in an easy-to-set-up package. It features a fixed-arm front suspension with optional molded upper arms for fine-tuning caster and camber.

The torsion side links (soft, medium, and hard included) replace the need for side springs, simplifying setup while improving handling in ways traditional springs cannot.

A quick-access battery holder allows battery changes without removing the center shock, and the steel chassis plate provides a low center of gravity for consistent cornering performance.

Key Features

• Steel chassis plate for low center of gravity
• Fixed arm style front end with optional molded upper arms to adjust caster and camber
• Front bulkhead design allows for quick upper arm changes with consistent fitment and position
• Optimized steering geometry with adjustable servo mount to tune Ackermann on the fly
• Easily removable battery holder to access the battery without removing the center shock
• Torsion-style side links act as side springs (soft, medium, and hard options included)
• Adjustable rear pod roll center inserts to tune roll characteristics to grip level
• Optimized roll geometry with side damper tubes
• Threaded aluminum center shock with adjustable droop and spring collar
• Two-piece rear pod with adjustable axle heights for different tire diameters and ride heights using Factory Team carbon fiber shims
• Gear differential included; compatible with other aftermarket options
• Hard plastic and polycarbonate body mounting options included
• White wheels included that fit optional front wheel flanges to tune steering feel
• Universal front bumper included

Not Included

• Body

Recommended Tools & Accessories

• Silicone Shock Fluid (refer to catalog for complete listings)
• Silicone Diff Fluid (refer to catalog for complete listings)
• Body Scissors (AE Part #1737)
• Reamer / Hole Punch
• FT Wrench Set (AE Part #1519)
• Hobby Knife
• Needle Nose Pliers
• Wire Cutters
• Soldering Iron
• Calipers or Precision Ruler
• Drivers: 1.5mm hex, .050” hex, 1.3mm hex, 0.9mm hex, 4.5mm nut, PH00 driver

Built for Performance and Precision

Compact, tunable, and ready to race — the RC28R Team Kit delivers professional-level handling and adjustability in a small-scale package. Perfect for both competition and fun in tight spaces.

RC28R Rear Pod And Axle Carrier Set

RC28R Pivot Block Set

RC28R Center Bulkhead And Battery Holder Set

NX-573 Lightweight Chassis – Built for Speed. Tuned for Victory.
Unlock the full performance potential of your RC28.

Give your RC28 the ultimate racing edge with the NX-573 Lightweight Chassis—precision-crafted from aircraft-grade 7075 aluminum for a perfect balance of strength, agility, and durability.

Weighing in at just 16g, the NX-573 is 50% lighter than the stock chassis, delivering quicker acceleration, sharper handling, and improved cornering performance.

Equipped with a six-slot balance system, this chassis gives you complete control over your setup. The included inserts—4 stainless for added stability and 2 aluminum for peak agility—let you fine-tune your handling to suit any driving style or track condition.

⚙️ Key Features

• ✅ 50% Lighter Than Stock
  Just 16g vs. 32g—experience faster acceleration, response, and nimble cornering.

• ✅ Aircraft-Grade 7075 Aluminum
  Precision-engineered for top-tier strength, durability, and race-ready performance.

• ✅ Six-Slot Balance System
  Customize your chassis weight distribution for ideal handling and track adaptability.

• ✅ Versatile Inserts Included
  Includes 4 stainless inserts for enhanced stability and 2 aluminum inserts for ultra-light agility.

Lightweight. Adjustable. Race-Ready.
The NX-573 isn’t just an upgrade—it’s the competitive edge your RC28 has been waiting for.

RC28R Specialty Hardware Set (30pcs)

RC28R Side Link And Pivot Ball Insert Set