Losi Micro-B Omni Chassis Conversion Kit

The HackFab Omni Chassis Conversion Kit for the Losi Micro-B platform is a performance-driven upgrade designed to elevate your racing experience. This kit extends the stock wheelbase by 1", aligning it perfectly with HackFab's 1/18 series of bodies, such as the GTP, Outlaw Wedge, and NASCAR. Built with a durable carbon fiber chassis and featuring a transverse-battery mount, the kit allows for more weight tuning, offering improved handling and balance on the track. It also includes a carbon bumper, rear body mount, and a custom-designed, anodized aluminum kick up wedge, ensuring a well-rounded setup for competitive racing.

This kit also offers several features aimed at enhancing the overall build and functionality. The center-mounted battery system, equipped with O-rings, holds a larger-than-stock battery for optimal weight distribution, and the battery position is fully adjustable. A 3D-printed ESC/RX case is included for a clean, secure fit, while a black anodized aluminum rear D-block ensures the carbon chassis passes smoothly for rear body mounting. With the inclusion of carbon fiber spacers and all necessary hardware, this kit provides everything you need for a sleek, high-performance conversion.

Extends the wheelbase of the Losi Micro-B by 1"

Perfect match for HackFab 1/18 series bodies

Durable & lightweight carbon fiber chassis plate

Transverse-battery mounted design

Adjustable battery position

Custom black anodized aluminum kick up wedge

Aluminum D-block

Super lightweight and rigid carbon fiber construction

Brand: HackFab

MPN: HFB01021

Added: 2026 - July

Status: Stock

Discount Eligibility: Discount Eligible

SKU: HFB01021

UPC: 798237966243