INJORA CNC Aluminum Complete Transmission with 180 Brushed Motor 48T for 1/18 RC Crawler TRX4M Upgrade
Features:

• Motor waterproof rating: IPX6 (It can run in the rain, or run underwater for a while.)
• CNC aluminum machined transmission housing
• Includes transmission gears and ball bearings
• Greased
• Compatible with stock and aftermarket skid plates
• Extremely high-strength neodymium magnets
• Stronger drag brake and torque delivery than stock motors
• Pinion and wiring are installed for placement into TRX4M

Transmission Specifications:

• Material: Aluminum
• Color: Black, Red
• Weight: 32g (1.13oz)

Internal Gears:

• UD 59%: 40.3:1 underdrive gear set, decrease speed approx 59%
• As stock: 16.61:1 gear set, do no change speed

180 Motor Specifications:

• Part Number: INM11-48T
• Turn: 48T
• Rated Voltage: 7.4V
• Total Length: 42.7mm (1.68in)
• Motor Magnets: Neodymium magnets (Higher Torque)
• Pinion Material: Stainless Steel
• Pinion: 11T 0.4mod
• Weight: 39g (1.38oz)
• At No Load Speed: 20500rpm
• No Load Current: 0.48A

Package List:
1 * Complete Transmission 4M-55
1 * Brushed Motor INM11-48T