Extra Hard Idler Gear

*Some bits may have very slight wobble when using high speed drivers as is the case with most hex bits

Originally intended for infantry support duties

while also acting as a finned heat sink that adds additional cooling

The MA (Midship AERO) Chassis has its motor in the center

Tamiya - Jr Mini 4WD Clearance Guage Rage Air Extra Hard Idler GearNo more falling foul of ground clearance regulations while pushing the envelope on your Mini 4WD car setup! This 1mm thickness gauge will instantly tell you whether your car has the 1mm of ground clearance required by official Tamiya Mini 4WD rules. Clearance Gauge (1mm) x1 Carbon steel tool with plating applied. Features the Tamiya logo and the lettering "CLEARANCE GAUGE 1mm" laser inscribed. Dimensions: 150mm x 12. 7mm. Thickness: 1mm.