ARRMA 26T Mod1 Safe-D8 Pinion Gear Cooling Fan 40mm These semi-slick tires completely change

These semi-slick tires completely change the look and handling of your PROMOTO-MX

2mm (LxWxH)

pop better wheelies

High capacity for a long runtime

Spring-Centered Throttle for Modes 2 and 4 (Multirotor Model Type)

ARRMA 26T Mod1 Safe-D8 Pinion Gear Cooling Fan 40mm These semi-slick tires completely changeThis tough steel 26T Mod1 Safe D Pinion Gear is the perfect part to carry in your RC tool box Features Strong and durable steel for long lasting performance in extreme RC conditions Precision manufactured wide tooth profile for smooth operation 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set screw backs out Suits 8mm motor shaft diameter Precision manufactured threaded set screw hole E clip supplied for motor