6 Special drive chip has much better MOSFET driving effect than common driving circuit consisted of discrete components

*Must be used with MZW309

Reverse-polarity protection

Made from High-strength

This is the Tidy Track Rail Tracker Cleaning Kit by Woodland Scenics

RC4WD Z-A0096 K44 Ultimate Scale Cast Rear Axle Trail Finder 2 Gelande II Mini Recon 6 Special drive chip hasRC4WD Z A0096 K44 Ultimate Scale Cast Rear Axle Trail Finder 2 Gelande II Overview: This is the best reproduction to date on a scale axle. The K44 Axles have been designed from the ground up with input from some of the top scale builders in the world! With smaller axle tubes and many more features never before found on a set of radio control scale axles. RC4WD continues to push the limits on scale items and this new axle is a perfect example. What's