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Ultimate Upgrade Motor, INFINITY CNC U-45000, short axle View larger

ASG ULTIMATE INFINITY CNC U-45000 Motor - Short Axis

INFINITY CNC U-45000 Upgrade Motor by ASG ULTIMATE with aluminum housing.

High performance motor with 45,000 rpm.

Short axis, ideal for AK, G36, CZ Scorpion Evo, M249 LMG and other rifles.

CNC-machined housing and end plate for long-lasting performance and top-tier durability.

Efficient cooling, carbon brushes and ball bearings.

This motor keeps going until the battery is dead.

Další varianty

  • Green
    On stock
  • Blue
    On stock
  • Red
    On stock
  • Silver
    Out stock

62,14 € tax incl.

-17,75 €

79,89 € tax incl.

-22%

Availability: In Stock at store

2 Items  

ULTIM054

: Ultimate

Accessories

INFINITY CNC Motor by ASG ULTIMATE

The INFINITY CNC motor is designed for maximum torque and reliable performance across spring tensions. It features a CNC-machined aluminum cap, stainless steel shaft, steel pinion gear, and a high-performance rotor with heat-resistant magnets. Thanks to carbon brushes and silver-plated wiring, it delivers excellent efficiency even under long-term use.
Unlike the BOOST series, this model has a full CNC aluminum housing and base for optimal heat dissipation. Ball bearings ensure smooth shaft stabilization and operation. Naturally, it comes with a CNC steel pinion gear and wear-resistant stainless shaft.

Key Features

  • Aluminum endbell – CNC-milled for precision and cooling.
  • Stainless steel shaft – twist- and wear-resistant.
  • Silver-plated wiring – better conductivity and reliability.
  • Ball bearings – for smooth operation and shaft stability.
  • Carbon brushes – longer life and minimal sparking.
  • Strong magnets – high torque and stable rotation.

Motor Compatibility and Suggested Builds

RPMMotor TypeIdeal Spring StrengthGear Ratios
18,000 rpmExtreme TorqueM170–M21020:1–26.5:1
22,000 rpmSuper TorqueM140–M19018.5:1–26.5:1
30,000 rpmTorqueM120–M15016:1–22:1
35,000 rpmTorque / SpeedM110–M13013:1–18:1
40,000 rpmSpeedM90–M12012:1–16.5:1
45,000 rpmHigh SpeedM80–M11010:1–13.5:1

Technical Specifications

  • RPM: 45,000
  • Axle Type: Short
  • Length: 73 mm
  • Weight: 166 g
  • Body Material: CNC-machined aluminum
  • End Plate Material: CNC-machined aluminum
  • Version: INFINITY CNC

Package Contents

  • ASG ULTIMATE INFINITY CNC Motor
ColorBronze
Body/receiver materialMetal