INJORA Aluminum Acrylic Transmission with 050 Brushed Motor 50T for 1/24 RC Crawler SCX24 Upgrade
Note: All of the gears are helical, not compatible with other motors and transmissions
Compatible with: 1/24 RC Crawler SCX24
Features:

Aluminum Housing with acrylic cover
Hardened steel gears for greater durability and longevity
High torque magnet and rotor motor upgrade for Axial SCX24

Transmission Specifications:

Housing Material: Aluminum
Cover Material: Acrylic
Gear Material: Hardened Steel
Motor Pinion Material: Nylon
Transmission Gear Set: 51T & 19T
Spur Gear: 0.3 Mod, 55T
Pinion Gear: 11T(Nylon)

050 Pro Motor Specifications:

Turn: 50T
Rated Voltage: 7.4V
Total Length: 28.5mm (1.12in)
Output Shaft Length: 4.9mm (0.19in)
Output Shaft OD: 1.5mm (0.06in)
At No Load: Speed: 25500 rpm