R.1 2WD Kit

Presenting the MWX Performance R.1 1/28 2WD Chassis Kit!

The MWX Performance R.1 1/28 2WD Chassis Kit is a revolutionary kit designed to dominate micro 2wd class racing. After years of adding innovation to other micro kits, MWX decided it was time to release their own kit incorporating cutting edge technology with high quality components and features. This has been a passion project of MWX for many years. This is also our very first full kit release!


You will appreciate the details designed in to maximize adjustability as well as add extra durability and precision that these very unique cars require. 


NOTE: Rolling chassis shown in photos is for illustrative purposes only and shows items that are not included. See needed to complete list below for a full list of items required to complete the model.



• Unique no side link design
• Durable injection moulded front end
• Ultra-low CG design from the ground up
• Includes optional shock springs in the box
• Extremely free rear end for an ultra-smooth rear suspension 
• Ability to use dynamic caster
• Includes coated shock shafts & kingpins for unmatched durability & smoothness
• Quick change Ackerman adjustment to change steering characteristics
• Floating servo mount for equal flex across the chassis for more predictable handling
• Includes 2 degree caster with 1 and 3 degrees optional
• Precise and direct slop-free steering assembly
• Includes PN enclosed gear differential
• Includes transponder mount
• Includes body mounts for both Lexan & hard bodies
• Low slop design
• Low roll center front suspension
• 4 way battery wire location




Welcome to your new MWX R.1 kit! We are thrilled to be able to show you all of the in's and out's of the car and how we like to assemble it here at MWX Performance. Each assembly step is explained on this page with accompying videos, detailed diagrams, and tips. Rest assured if you follow our instructions, you will benefit from the car's maximum performance.


If anything is unclear, please let us know at mwxperformance@gmail.com. If you experience issues with the renderings, try clearing cookies & cache from your broswer or try another browser.


Good luck and happy building!


2024 updates and revisions:

• Pod ball Kits are now included in the box

• Updated and fitted ball studs are included

• Revised kingpins and center shaft included

• Updated white delrin upper arm balls included

• All new plastics

If you have an older original kit and want to upgrade to the latest, click here.