NX-551 Nexx Racing Chassis Conversion Kit for Losi The Micro-B

🏎️ Performance Upgrade: Micro B to 1:18 Scale RC Chassis

Looking for a serious upgrade that’s easy to install and built to perform? This new chassis is engineered for precision handling, lightweight strength, and plug-and-play convenience — all without sacrificing fun or flexibility.

🔧 Key Features

📏 Optimized for 1:18 Scale Bodies

• Extended wheelbase for better compatibility with modern 1:18 shells

• Adds stability at high speeds

• Smoother cornering, even on tight tracks

• Instantly noticeable handling improvements

⚙️ Effortless Installation

• Designed for plug-and-play simplicity

• Quick, clean fit with minimal adjustments

• Perfect for both beginners and advanced builders

🏁 Full Carbon Fiber Construction

• Ultra-rigid, ultra-light full carbon chassis

• Improves acceleration, cornering, and durability

• High-tech carbon weave look that stands out on and off the track

🔋 Adjustable Battery Tray

• Fits a wide range of battery sizes and types

• Position your pack for perfect weight distribution

• Tailor your setup for racing or casual driving

⚡ Brushless-Ready Design

• Supports brushed or brushless motor upgrades

• Extra room for clean layout of ESC, wires, and components

• Once upgraded, expect a noticeable boost in power and speed

🌬️ Aerodynamic Body Optimization

• Modeled for real airflow efficiency

• Low drag design = maximum top speed

• Sharp looks backed by serious performance gains

🛠️ Ready to Upgrade?

This chassis brings race-level performance to your 1:18 RC car — without the complexity. Whether you’re hitting the track or building a showpiece, it’s the foundation your Micro B deserves.