Tamiya 63489 Mini 4WD Basic Tune-Up Guide Japanese Manual  [63489]

Improve Mini 4WD Setup and Reliability

The Tamiya 63489 Mini 4WD Basic Tune-Up Guide is a Japanese-language manual containing practical tuning knowledge for Mini 4WD owners. It focuses on Grade-Up Parts and tested setup ideas to enhance handling and durability.

Analysing Winning Setups

This part looks at successful race machines and includes commentary from championship examples. The analyses show how top tuners combine parts and fine adjustments for best results.

Stepwise Tuning by Chassis

Grouped by chassis, the guide provides stepwise tuning examples and corrective measures. A section of 'Golden Rules' highlights routine checks and simple tweaks every builder should follow.

Grade-Up Parts Reference

The included parts catalogue lists current Grade-Up Parts and helps match upgrades to the tuning methods shown. It is a handy resource when sourcing replacement components.

Regulation Check Gauge

A checking gauge is provided so competitors can confirm their car meets dimensional rules. That check is useful before formal race entry to avoid disqualification for size issues.

Inspiration from Community Builds

The guide presents a selection of well tuned Mini 4WD cars from an online contest, offering visual references and setup ideas to copy or adapt.