Model builders looking to refine their Mini 4WD setups will find the Tamiya 63732 Official Guide Book Mini 4WD Cho-soku Tune-up Introduction 2021 a practical reference. The book focuses on real-world tuning principles that help get more consistent results on race days.
The guide breaks tuning down into manageable sections covering chassis tweaks, motor and gearing choices, wheel and tyre fitment, and weight distribution. Each topic is explained so you can plan tests and record changes methodically.
Practical recommendations are supported by test methods and measurement suggestions, helping builders validate set-ups. The content is aimed at reducing trial-and-error and improving repeatable performance.
Copyright © 2008-2025 rcjaz.co.nz All rights reserved