Mini-Max USA Aircraft Kits

1950S AeroMax

The open, high-visibility AeroMax for builders who want a unique warm-weather aircraft, advanced prefab kit design, and outstanding short-field performance.

Four ways to start your 1950S

Start with plans, build in stages, buy the complete kit, or pay for the complete kit with layaway.

  • Assembly Manual

    Start with the assembly manual

    $399.99

    For use with a prefabricated AeroMax kit. Includes a construction and assembly manual with selected full-scale prints. Not a standalone scratch-build plans package. Shipping is added at checkout.

    Buy AeroMax Assembly Manual
  • Build in Stages

    Mini-Kits, one section at a time

    Mini-Kits from $999.99

    Wing, fuselage, tail, landing gear and hardware as separate kits. Each is paid in full when you order it and may not include every item needed to complete the aircraft.

    Shop 1950S Mini-Kits
  • Buy a Complete Kit

    The whole airframe, one order

    Complete kit from $17,999.99

    Base, prefab wing ribs, or prefab ribs and metal parts. Crating and shipping are added at checkout.

    Shop 1950S complete kit
  • Aircraft Kit Layaway

    Pay for a complete kit over time

    Payments from  /month

    monthly payments after due at signing (down payment plus crating).

    Spread a complete kit over 12 to 36 months. Contact us for current layaway pricing on the 1950S.

    See your layaway payment Ask about layaway

Layaway is not financing and not a loan. Kit sections are released in stages as your cleared payments reach each release threshold, and the complete kit ships only after your final payment. Shipping, taxes and options are extra. Read the layaway terms.

Buy the assembly manual first? Buy the AeroMax full kit, or pay its layaway down payment, within 60 days and we credit the price you paid for the manual. Request the credit before you pay for the kit.

Layaway for the 1950S

Kit level
Monthly payments

a month for payments

  • Complete-kit cash price ()
  • Layaway kit price
  • Due at signing (% down + crating)
  • Total program cost
Start this layaway request

Layaway is not a loan or financing. Prefab / Quick-Build is the level with prefab wing ribs and prefab metal parts; the prefab-ribs-only level is not offered on layaway. Add-on options, shipping, freight and taxes are extra, and final figures are confirmed on your invoice and contract.

Layaway lets you pay for a complete kit over 12 to 36 months while sections are released in stages. It is not financing. Contact us for current layaway pricing on this model.

Ask about layaway

The open-cockpit AeroMax

The 1950S AeroMax is the unique Mini-Max aircraft path for pilots who want an open, step-through cockpit, excellent visibility, and a highly prefabricated kit experience. It keeps the Mini-Max hands-on spirit while moving into a more advanced AeroMax-specific construction package.

What the 1950S is

The 1950S AeroMax is the AeroMax model in the Mini-Max family. It is built for pilots who want a high-wing, open-cockpit aircraft with a close connection to the air and a kit package designed around prefabricated parts.

This page is for builders who want the AeroMax experience: open visibility, simple flying fun, modernized kit parts, and strong short-field numbers from a lightweight single-seat aircraft.

Open step-through cockpit

The AeroMax is built around open-air flying, easy entry, and outstanding visibility.

AeroMax-specific prefab design

Prefabricated metal parts and CNC laser-cut plywood help reduce fitting time and make the project easier to organize.

Short-field adventure aircraft

Current Mini-Max data lists a 150 FT grass takeoff distance, 140 FT grass landing roll, and 1500 FPM climb rate with the legacy Hirth F-23 configuration.

1950S AeroMax specs

Current specifications, weights, performance, build time, and pricing for the 1950S AeroMax.

1950SAeroMax
Aircraft Specifications
Wing LayoutHigh-wing
CockpitOpen step-through
Wingspan28' 5"
Wing Area127.7 SQ. FT.
Height5' 11"
Length17' 10"
Cockpit Width14"
Weights
Empty Weight429 LBS
Useful Load309 LBS
Max Gross Weight738 LBS
Wing Loading @ Gross5.78 LBS/SQ. FT.
Power Loading @ Gross14.76 LBS/HP
Powerplant
Reference Horsepower50 HP
Engine OptionsHirth F-23
V-Twin 40HP-53HP — engineering estimate; testing pending
Fuel Capacity13G standard
Performance
Top Speed75 MPH
Cruise Speed69 MPH
Stall Speed (Clean)32 MPH
Climb Rate1500 FPM
VNE110 MPH
Takeoff (Grass)150 FT
Landing Roll (Grass)140 FT
Build Information
Base Kit Build Time250-300 Hours
Prefab Kit Build Time175-225 Hours
DocumentationConstruction Manual Only

Performance figures reflect the legacy Hirth F-23 configuration. V-Twin engine options are engineering estimates — subject to actual testing.

Specifications, pricing, availability, build times, and performance may vary and are subject to change.

What comes in a full 1950S AeroMax kit

A full AeroMax kit is the most complete aircraft-focused build path. The AeroMax emphasizes prefabricated parts, CNC-cut plywood, and clearly organized components to reduce fitting time and simplify the project.

Prefabricated metal parts

Model-specific metal components designed to support the AeroMax prefab build path.

CNC laser-cut plywood

Laser-cut plywood parts designed to fit consistently and help organize the build.

Wing and tail structure

Major structure materials and components for the AeroMax wing and tail group.

Fuselage structure

Fuselage materials and parts specific to the AeroMax open step-through layout.

Landing gear kit

Spring steel gear path, brackets, and related landing gear components.

Hardware and fittings

Control-system parts, brackets, fittings, fasteners, and specialty hardware.

Build documentation

Model-specific construction information for the AeroMax project.

Prefab kit path

Prefab upgrade levels are shown in the current product options.

Included at every kit level: a covering kit, a separate ½-gallon T-88 epoxy kit, the Metal & Hardware Kit, and the AeroMax assembly manual. Engine, propeller, instruments, avionics, paint, tools, and final finishing items may be separate unless specifically listed on the current product page. Always review the current product listing before ordering.

Plan your AeroMax project in clear stages

The AeroMax is a prefab-focused model, but the project still moves through recognizable aircraft sections. Use this section to understand the major build areas before ordering or requesting a quote.

Documentation

Model-specific construction information and AeroMax build guidance.

Wing parts

Main wing structure, pre-cut plywood, fittings, and related hardware.

Fuselage

Open step-through fuselage structure and cockpit layout components.

Landing gear

Spring steel gear components, brackets, and installation hardware.

Tail group

Empennage structure and control-surface materials.

Metal parts

Prefabricated AeroMax metal components and specialty fittings.

Hardware

Fasteners, controls, brackets, and aircraft-specific hardware packages.

Available kit configurations are shown in the current product options. Contact Mini-Max USA to confirm current staged kit, sub-kit, and builder-assist availability.

Sub-kits and documentation paths may vary for the AeroMax. Review the current product listing and contact Mini-Max USA with any kit-content questions before ordering.

1950S AeroMax feature availability

Feature availability can vary by kit path. Review the current product page before ordering.

Feature 1950S AeroMax
FlaperonsNot Available
Wheel PantsOptional
Wing TipsSTANDARD
Steel GearSTANDARD
Band BrakesOptional
Black-Max BrakesOptional
Airframe ParachuteOptional
AutoPilotOptional
Seaplane FloatsOptional

Specifications, pricing, availability, build times, and performance may vary and are subject to change. Source: Mini-Max USA aircraft data (2026).

1950S AeroMax Gallery