High output in a short axle format
The ASG Ultimate Boost 40K Custom short axle motor brings serious high speed and high torque performance to short-shaft platforms. Rated around the 40,000 rpm class, it delivers fast trigger response and a strong rate of fire while keeping your gearbox internals intact under load.
Made for popular short-shaft platforms
This short axle version is ideal for the ASG Scorpion EVO3-A1, along with AKs, G36s and other AEGs running Version 1, 3, 5, 7, 8 and 10 gearboxes. Confirm your gearbox version before ordering so you get the correct shaft length.
Quality components throughout
It shares the same premium build as the long axle unit: a CNC machined steel pinion on a stainless steel shaft, a silicon steel rotor and a precision housing with enlarged ball-bearing shaft stabilisers. High-grade silver plated wiring and larger carbon brushes keep power delivery clean and consistent.
Heat resistant neodymium magnets
Heat resistant neodymium magnets, the strongest type of permanent magnet, hold performance at higher temperatures. That is exactly what a high-speed or high-torque build needs to avoid the fade and burnout that plague weaker motors.
Fitting and support
We recommend installation only by an experienced or qualified technician, as incorrect fitting can cause damage or failure not covered by warranty. Platoon Stores offers full fitting and tuning at our Kent airsoft workshop, and you can find more parts in our airsoft accessories range.
One of ASG’s best products. I’ve used Boost 40K in a couple of builds and they’ve done exactly what I wanted. Great value for money.