Description
ASG Ultimate Infinity Series CNC U-22000 Max 12 Volt Long Axle AEG Motor
Designed for airsoft builders seeking refined torque and precision over raw speed, the ASG Ultimate Infinity CNC U-22000 Max 12 Volt Long Axle Motor brings elite-level performance to AEGs focused on controlled, semi-auto dominance. With a rated speed of approximately 22,000 RPM, this long shaft motor is perfectly suited for tactical airsoft rifles that require strong torque output, snappy trigger response, and long-term durability — particularly when paired with M95 to M115 springs from the ULTIMATE Mil-Spec range.
At the heart of the U-22000 lies top-tier engineering and materials. The motor features fully CNC-machined components, including an aluminium end cap set, a stainless steel shaft, and a steel pinion gear — all built to exacting tolerances. Rare-earth heat-resistant magnets ensure reliable magnetic field strength under prolonged use, while a silicon steel rotor and ball-bearing shaft stabilisers add to its mechanical integrity. Enhanced silver-plated wiring and oversized carbon brushes improve electrical conductivity, making this motor as efficient as it is powerful. Built for the discerning airsoft technician, this motor excels in semi-auto builds or DMR-style platforms where torque and control are key.
Highlights
- Rated at 22,000 RPM for torque-focused performance
- Long axle design compatible with Version 3 gearboxes
- Precision CNC-machined construction for optimal fit
- Ideal for semi-auto builds and high-drag gear setups
- Rare-earth magnets for consistent performance under load
- Silicon steel rotor for smooth, reliable function
- Silver-plated wiring and large carbon brushes enhance conductivity
- Perfect for custom DMRs and torque-heavy applications
What's Included
- INFINITY U-22000 long axle AEG motor
- Pre-installed steel pinion gear
- Motor terminals
- Protective packaging
Technical Specifications
- Motor type: Long shaft (Version 3 compatible)
- RPM: ~22,000
- Recommended spring rating: M95–M115
- Voltage: Max 12V
- Length: 90mm
- Weight: 172g
Product Reviews
Delivery & Returns
Delivery Information
Affordable Shipping – Starting from Just £2.50
Our delivery prices begin at only £2.50 for UK mainland orders, with free standard delivery available on all orders over £100*. To quickly find out the exact shipping cost for your items, simply add everything to your basket. In the basket, you'll see a link under the subtotal titled "Estimate Shipping & Tax"—click this, enter your delivery details, and you’ll get a full quote including whether you qualify for free shipping.
Free Shipping Offers
- UK Mainland: Free on orders over £100*
- Northern Ireland, Republic of Ireland, Scottish Highlands & Islands, and Isle of Man: Free on orders over £100*
- Channel Islands: Unfortunately, we do not offer free shipping to this region
*Free shipping is a 5 working day service. For example, an order placed on Monday would typically arrive the following Monday.
Mainland UK Delivery Options
- Royal Mail: From £2.50 (2 working days, price based on weight)
- Economy Delivery: £4.95 flat rate (2–4 working days)
- Express Delivery: £6.95 flat rate (1–2 working days)
Working days exclude Saturdays, Sundays, and public holidays. Need your order on a Saturday? We can arrange this for £20—please contact us directly after placing your order to pay the balance.
Delivery Prices – Outside Mainland UK
- Northern Ireland: From £5.95
- Scottish Highlands & Islands: From £5.95
- Isle of Man: From £5.95
- Republic of Ireland: £6.95 flat rate (any size order)
- Channel Islands: £7.95 flat rate (any size order)
We strive to keep our delivery charges as fair and straightforward as possible, with clear options to suit all needs and budgets.
