Krytac Performance CNC Brushless Motor, 30K, Long

The Krytac Performance CNC Brushless Motor 30K is a brushless motor with a long shaft for AEGs with a Version 2 gearbox – the M4/AR-15 platform and the other models that use a long motor. The housing is CNC-machined from anodised aluminium, and the motor comes with a D-type pinion, so it can be fitted directly in place of a traditional brushed motor.

A brushless motor has no brushes that wear and create friction, so more of the battery's energy goes into driving the gears, and heat build-up is lower under heavy use. That means sharper trigger response, less wear and stable performance across a whole game day. The 30K version gives higher revs and suits builds focused on rate of fire and fast trigger response, typically together with standard or faster gears.

Krytac Performance motor – key features

Key features:

• 30,000 rpm: The higher revs give a higher rate of fire and a shorter time from trigger pull to shot. Choose the 20K if you run stronger springs and need more torque.
• Brushless technology: Without brushes and commutator, there is nothing that wears down or needs replacing, and the power lost to friction is lower than in a traditional motor.
• Built-in protection: According to the manufacturer, the motor has protection against low voltage, overcurrent, overheating and a stalled motor – protecting both LiPo battery and gearbox in case of faults.
• 6–12.8 V: The motor works in the 6–12.8 V range and is recommended with 2S (7.4 V) or 3S (11.1 V) LiPo, so it suits the batteries most players already use.
• Broad compatibility: According to the manufacturer, the long type fits Krytac as well as M4/P90 models from Tokyo Marui, G&P, WE, Classic Army, VFC, KWA and G&G, and it is compatible with Krytac's active brake.

Maintenance and safety

• The motor height must be adjusted after fitting – too low or too high a position causes noise, wear on the bevel gear and poor engagement.
• Check the polarity of the motor connectors before connecting the battery.
• Use a battery within 6–12.8 V and always disconnect the battery when the gun is not in use.
• Our workshop in Aulum, Denmark can fit the motor and set the motor height for you.