These gold plated terminals and switch contacts are made thicker than normal.  The gold plating provides smooth current flow and have less electrical resistance, assuring maximum performance from high capacity batteries.  For Tamiya's ZERO, Super 1 and O'kami chassis ONLY.

The O'kami ON/OFF Switch provides better contact of your batteries and a smoother on and off without the chance of your motor being turned on the off accidentally.   It can be removed and reinstalled on another O'kami or Super 1 chassis without any difficulties.

These gold plated terminals and switch contacts are made thicker than normal.  The gold plating provides smooth current flow and have less electrical resistance, assuring maximum performance from high capacity batteries.  For Tamiya's FM and TZ chassis ONLY.

Lock-Type Switch Terminal is about 20% thicker than normal and durable to heat, allowing the current to flow effectively to the motor.  It also features a Lock-Type which means a plastic on/off switch can be slid into a gap on the Switch Terminal and locked.  Thus, providing better contact of your batteries without the chance of your motor being turned on and off accidentally.   For Tamiya's Super 1 and O'kami chassis ONLY.