INJORA 550 Brushed Motor Waterproof 12T 21T 29T 35T 55T for 1:10 RC Crawler Axial SCX10 AXI03007 JL 90046 Slash TRX4 TRX6
Remarks: "T" mean the number of turns. 12T and 21T motors fit high speed RC Car. 29T 35T motors fit large torque RC Crawler.

Suit for: RC Car / Boat

Features:

INJORA 550 Brushed Waterproof Motor is a budget motor built for messy, dirty, off road action.
This powerful 550 motor has a 30% longer armature than a standard 540 size motor for extreme monster torque.
Heat-resistant motor with built-in cooling fan, allows fast speeds, long runtime, and long lifetime.
High strength magnets ensure maximum performance
1/8th inch shaft diameter,ball bearing on output side
Bullet plugs is easy connection with no soldering needed.
The four models that are available to choose from are 12T/21T/29T/35T/55T

Specifications:

Motor Diameter: 36mm
Weight: about 230g
Motor mounting screw hole spacing: 25mm
Motor mounting screw hole size: M3
Motor mounting screw hole quantity: 2

12T motor:

Motor Shaft Length: 16mm
Motor Shaft Diameter: 3.17mm
Use voltage: 7.4V (2S Battery)
Suit for short trucks

21T/29T/35T motor:

Motor Shaft Length: 11mm
Motor Shaft Diameter: 3.17mm
Use voltage: 7.4-12V (2S-3S Battery)
Suit for RC crawlers

Package List:

1 * 550 Brushed Motor