The 15-tooth alloy motor gear MIF015T is an aftermarket pinion option designed for Kyosho Mini Inferno chassis. It delivers a metal alternative to stock pinions intended for hobbyists seeking improved durability and consistent tooth engagement under typical RC loads.
Fitment and role: manufactured to the 15T tooth count specification, the pinion mounts on the motor shaft to drive the spur gear. Technicians should confirm shaft diameter and set screw orientation before installation, then set mesh to avoid binding while maintaining minimal backlash. Correct pairing reduces frictional losses in the powertrain and helps protect both pinion and spur from premature wear.
Installation notes: remove the motor for precise alignment where possible, use a modest amount of thread locker on the set screw for competition or heavy-use scenarios, and rotate the drivetrain manually after fitting to validate smooth engagement. Intended for scale RC model use only.