Shopping for rc boats & aircraft gets tricky when two gliders promise different flight experiences: one is an explicitly ready-to-fly scale-airplane package, while the other leans into a 3D-printed tailless design and soaring character. The right choice comes down to whether you want an included four-channel setup or a more hands-on airframe built around a different flying concept.
Quick verdict
Pick the MinimumRC ASK21 if scale presentation, package simplicity, and selectable flight assistance are your priorities. Pick The Ravens Forge Eclipson Hushwing if the appeal is a 3D-printed tailless glider with low wing loading and a soaring-focused brief. The listed price spread is $30.99, with the ASK21 at the higher end, so the choice is mainly about setup and airframe character rather than a wide price divide.
Comparison at a glance
| Compared point | MinimumRC ASK21 | Eclipson Hushwing |
|---|---|---|
| Listed price | USD 199.99 | USD 169.00 |
| Listed span | 820mm | 1.3m |
| Format | Foam scale RC glider, RTF | 3D-printed tailless RC glider |
| Setup wording | Ready to Go/RTR/RTF, all included | Minimal assembly required |
Where each glider wins
- MinimumRC ASK21: The three selectable modes-active leveling, assisted stabilization, and manual-create a clearly defined control path. Its 4CH layout covers throttle, rudder, aileron, and elevator, which suits shoppers who want full control functions spelled out.
- Eclipson Hushwing: Low wing loading and the stated forgiving flight characteristics make its design appealing to pilots stepping up from trainer wings. The description also specifically names thermal riding, powered sessions, and precision slope flying, giving shoppers several soaring-oriented scenarios to consider.
MinimumRC ASK21 RC Glider

The MinimumRC ASK21 makes a strong case for shoppers who want the electronics and controls specified in one ready-to-go package. The included 3.7V 180mAh LiPo battery, 1020 brushed motor, integrated brushed ESC and receiver, four linear servos, and 60mm folding propeller give the setup a clearly itemized flight system. The scale ASK21 shape and white foam construction reinforce its scale-airplane identity. Its limitation is cost relative to the Eclipson Hushwing: the ASK21 is $30.99 higher than the Hushwing's USD 169.00 price. That makes it less suited to a shopper whose main filter is the lower listed price. Choose it when integrated electronics, four-channel control, and three selectable modes matter more than paying the comparison's lower figure.
Eclipson Hushwing 3D-Printed Tailless RC Glider

The Ravens Forge Eclipson Hushwing is aimed at a different kind of RC flying project. Its 3D-printed tailless airframe has a 1.3m span, functional rudder, and low wing loading; the description connects that layout with slow-speed soaring, thermal riding, and precision slope sessions. It can also build pace when powered, so the design is not limited to one flight setting. The concrete limitation is assembly: minimal assembly is required, which gives it a less immediate start than the ASK21's all-included RTF format. Choose Hushwing when its tailless airframe, forgiving flight characteristics, and soaring-oriented design brief are the appeal.
Final choice by use case
- For immediate setup: Choose MinimumRC ASK21. Its all-included format and selectable assistance directly address shoppers who want a defined route from supported flying to manual control.
- For a hands-on glider project: Choose Eclipson Hushwing. Its 3D-printed airframe, low wing loading, and stated thermal and slope use make its purpose clear, provided minimal assembly fits your plans.
- For the lower listed price: Choose Eclipson Hushwing; the absolute gap is $30.99. If integrated equipment and scale-airplane presentation decide the purchase, choose MinimumRC ASK21 instead.
Bottom line: Both are gliders, but they answer different buying questions. The ASK21 prioritizes package completeness and control modes; Hushwing prioritizes airframe concept and soaring-oriented use.