Tamiya 19620 Knuckle-Breaker Blue Special Retro Mini 4WD Kit  [19620]

Tamiya 19620 Knuckle-Breaker Blue Special Kit Summary

The Tamiya 19620 Knuckle-Breaker Blue Special is a Mini 4WD model assembled on the Super XX chassis, combining classic Mini 4WD styling with a practical tuning base. The clear summer blue body contrasts with the dark blue ABS resin chassis, and the Type 130 motor paired with a 3.5:1 high-speed gear ratio makes it easy to trial basic performance parts.

Style and Structural Features

This model features a durable dark blue ABS Super XX chassis that is both serviceable and attractive. Matching nose guard, battery holder and rear stay complete the look. It is fitted with polypropylene resin light blue wheels and elastomer resin dark blue narrow tyres, along with 14mm rubber ring rollers to support track-focused upgrades.

Performance Options and Parts

Fitted with a Type 130 motor, the kit is ideal for hobbyists testing hop-up parts. The Super XX chassis accepts a broad selection of compatible parts for changing handling, gearing and roll behaviour to suit different run conditions or collector displays.