FX28 7075 T6 Aluminum Axle Carrier

Xbility 14mm Rear Rim For XBOne (2pcs)

🔧 Replacement Side Shafts & Collars – R1F1

Upgrade your drivetrain with these replacement side shafts featuring the latest enhancements for durability and performance.

Features:

• ⚙️ Hard anodized aluminum shafts — stronger and corrosion-resistant

• ⚖️ 0.5g lighter than previous versions for improved handling

• 🔄 Now include ball cup ends for better suspension articulation

Important Note:

• The included side collars are NOT the correct size — please reuse your current collars for proper fitment.

Kit screw set for the R1 and R1F1

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Hard Case 450 mAh LiPo Racing Battery - 1/28 Scale Performance Power

Engineered specifically for 1/28th scale RC racing, this high-performance 450 mAh lithium polymer battery delivers exceptional power-to-weight ratio in an ultra-compact package. Perfect for 1/28th racers, drifters and small-scale RC vehicles where every gram matters.

Key Features:

• Optimized Capacity: 450mAh provides extended run times without compromising acceleration
• Racing-Grade Cells: High 60C discharge rate for maximum performance and consistent power delivery
• Micro Scale Design: Perfectly sized for 1/28th scale chassis with minimal weight impact
• Connectors: 2mm bullet-style power connectors for secure, low-resistance connection
• Includes: 3 cage-style connectors for versatile installation options
• Quick Charge Compatible: Reduced downtime between racing sessions
• Durable Construction: Built to withstand the demands of competitive racing
• Balanced Connector: Ensures safe charging and optimal cell performance

Specifications:

• Capacity: 450mAh
• Scale: 1/28th
• Chemistry: Lithium Polymer (LiPo)
• Connector: [2mm Bullet]
• Dimensions: 45.5 x 24 x 12.4 mm (L x W X H)
• Weight: Lightweight racing design 22grams

Whether you're competing in organized races or perfecting your lap times, this precision-engineered battery provides the reliable power your micro RC vehicle needs to perform at its peak. Compatible with most 1/28th scale racing platforms.

Include battery and 3 2mm bullet connectors

Always follow proper LiPo safety guidelines for charging, storage, and handling.

Xbility Spur Gear 64P 53T PNWC (1pcs)

1525 2-Pole 3500KV Sensored Brushless Motor

High-Efficiency Power in a Compact Design – Perfect for 1/24 and 1/28 Scale RC Vehicles

The all-new 1525 2-Pole Sensored Brushless Motor delivers premium performance in a micro-sized package. Designed for competitive RC applications, this motor provides up to 80W of maximum power with an impressive 92% output efficiency. Whether you prefer Sensored or Sensorless startup, this motor adapts to your driving style.

🔧 Key Features:

• Dual-Mode Startup: Supports both Sensored and Sensorless operation.
• High-Efficiency Performance:
  • Powerful 2-pole rotor with high-temp magnets (up to 200°C).
  • 0.2mm silicon steel stator achieves up to 94% energy conversion.
  • High slot rate design for increased power with reduced resistance.
• Premium Build Components:
  • NSK bearings from Japan for smooth high-speed performance.
  • Gold-plated thick PCB board ensures reliable ESC connection.
  • American MWS red wire for high-grade conductivity.
  • Sensor port compatible with standard sensor cables.
• Precision-Balanced Rotor: Balanced with a German Schenker machine for ultra-smooth operation.
• Turbo Timing Capable: Reach speeds of up to 60,000 RPM when turbo timing is enabled.
• Durable Aluminum Alloy Housing: Lightweight and highly stable under load.

📐 Specifications:

📦 Package Includes:

• 1 × 3500KV Mini 1525 2-Pole Sensored Brushless Motor
• 1 × Sensor/Connecting Cable

Ready to upgrade your 1/24 or 1/28 scale RC vehicle? The 1525 Sensored Brushless Motor delivers elite performance in a compact form factor — ideal for racers and hobbyists alike.

2024 spec shock plastics

• damper shaft eyelets now screw on instead of glue on
• damper tube ID is smaller so now you use 15k grease instead of 30 only
• center shaft is set for 15 or 30k (30k recommended)
• work better with  RF-BS-352 ballstud shock kit

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.

NX-574 Alu Chassis Weight Plates – Precision Tuning Made Simple
Dial in the perfect balance. Race with confidence.

Fine-tune your RC28 with ultimate precision using the NX-574 Alu Chassis Weight Plates. Engineered for racers who demand fine control over balance and handling, this upgrade delivers subtle yet impactful tuning adjustments for any track condition.

The set includes 6 ultra-light aluminum inserts, each weighing just 0.6g—a total of 3.6g—ideal for micro-level weight distribution without sacrificing speed or agility.

Whether you're chasing more stability or dialing in razor-sharp responsiveness, the NX-574 puts elite-level tuning right at your fingertips.

⚙️ Key Features

• ✅ Set of 6 Ultra-Light Inserts
  Provides precise chassis tuning with nearly invisible weight gain.

• ✅ Just 0.6g Each (3.6g Total)
  Perfect for micro-adjustments in handling and balance without slowing your RC28 down.

• ✅ Optimized for Agility & Responsiveness
  Tailor your setup for peak performance on any surface or track layout.

Light. Tactical. Track-Proven.
The NX-574 is the ultimate tuning tool for racers chasing consistency, control, and victory.

Optional CF Pod Plate for you SE Gen3 Kit.  This CF piece will shed about 3g of weight and it will increase rotation of your car.  Recommended for stock classes.

IN STOCK NOW!

RX28SE Gen 3 – 1/28 Scale RC Chassis Kit

Precision. Versatility. Style.

Get ready to take your racing program to the next level with the RX28SE Gen 3 — the ultimate 1/28th-scale RC car chassis designed for enthusiasts who demand performance without compromise. This third-generation platform is built to dominate any surface with fine-tuned handling, premium materials, and unmatched tuning potential.

Key Features & Upgrades

Revamped Front-End:

• 1mm longer front arms for enhanced stability

• All-new sway bar system for sharper cornering response

• Adjustable caster (3-screw system)

• Integrated front shock tower with shim adjustment

• Adjustable upper arm hinge pin height for custom camber gain and roll center tuning

• Low-profile big bore shocks & springs for buttery-smooth handling and high grip

Rear-End Innovations:

• Lower CG Rear Design for increased agility

• New motor mount – lowers motor by 0.8mm

• 3-screw damper mount – simplifies rear suspension maintenance

• Tweak brace dropped by 1.25mm for enhanced cornering performance

• Shorter side springs & thinner perches

• Side dampers lowered by 3mm, now screw-mounted to motor mount

• Smaller center shock spring, collar, and perch

• Pinned Rear Motor Pod Plate – improved precision and durability

Signature SE Upgrades:

• 24mm Steel Tub Chassis – Industry-leading rigidity, low CG, and durability

• Includes both Premium Ball Differential & Gear Differential

• Two sets of plastics included: Black & Gray (excluding lower arms)

What's Included:

• RX28SE Gen 3 Chassis Kit

• One Set of Wheels & Tires

• Steel Tub Chassis

• Ball & Gear Differential

• Black & Gray Plastic Parts (excluding lower arms)

Note: Electronics, body, and mounting hardware are NOT included.

Specifications:

• Wheelbase: 98mm

• Weight (RTR): 145g–170g (depending on body & electronics)

• Rear Track Width: 69mm–78mm

• Front Track Width: 72mm–75mm

Required to Complete (Not Included):

• Body & Mounting Hardware

• Electronics:

  • Motor

  • LiPo Battery

  • ESC (Electronic Speed Controller)

  • Receiver

  • Servo

Servo Compatibility:

• Reflex Racing RRE007 (20T Spline) – Recommended

• AGFC A06CLS V1

• GL Racing Servo

• PN Anima

• Atomic Servo (tight fit, but correct spline size)

Important Notes:

• ELECTRONICS ARE NOT INCLUDED

Low Profile Damper System – PN2.5 AAA Chassis

Achieve the Ultimate Low CG Setup for Your AAA Car

Introducing our all-new Low Profile Damper System, specially engineered for the PN2.5 AAA chassis. By repositioning the dampers through innovative design, we've created an extremely low center of gravity suspension setup—delivering unmatched performance and handling on the track.

This high-performance suspension kit is designed for simplicity and compatibility, making it easy to upgrade your PN2.5 with confidence.

Key Features:

• ✅ Ultra-Low CG Design – Improved cornering stability and smoother transitions

• ✅ Direct Fit for PN2.5 AAA Chassis – No modification needed

• ✅ T-Bar Compatible – Seamlessly integrates with traditional T-bar setups

• ✅ Durable & Lightweight – Engineered for serious racers

What’s Included:

• Complete Low Profile Damper Assembly

• All required mounting hardware

• Instructions for easy installation

Note: Center top shock is not included. You can use our Reflex Racing RX28A-32 or any other traditional 1/28 scale center shock of your choice.

Upgrade your suspension. Lower your CG. Win more races.

RC28R Center Shock Set

21641

RC28R Front Bumper And Body Mount Set

Ballstud Washers, 3.8 X 2.0 X 0.25mm (10pcs)