Topmodel RC Gliders: The Czech Kit Range Explained
Topmodel CZ is a Czech company that makes and sells RC glider kits, from small balsa and foam trainers to large scale sailplanes such as the 4.5 m, 1:4 Ventus 2C, offered in economy and deluxe kit versions. It also sells hobby glider kits from other brands, such as the EasyGlider 4. Here’s how the range is organised and how to pick a kit that matches your building and flying skills.
By Kyle HilsonUpdated: October 20264 min read
What Topmodel makes
| Type | Examples | For |
|---|---|---|
| Small sport and slope gliders | Sport, Active, Flip | Trainer and fun flying |
| Electric gliders | Slash Glider 1.6 m, EasyGlider 4 (Multiplex, resold) | Flying from flat fields |
| Larger sport sailplanes | Elite 3 m, Diva | Thermal soaring |
| Scale sailplanes | Ventus 2C 4.5 m (1:4) | Scale aerotow and slope |
From the topmodelcz.cz shop and dealer listings, checked October 2026. The catalogue changes; check current kit contents and availability on the shop.
Kit versions
Larger Topmodel kits often come in more than one version. An economy kit gives you the main parts and leaves more work: covering, hardware and sometimes cockpit details. A deluxe kit is further finished, for example with a painted fuselage or more hardware included. In both cases you add the radio, servos and (for electric versions) motor, ESC and battery. Read the kit contents list before ordering so you know what else to buy.
How to choose
- First glider: a small electric glider or a ready-made foam model; learn to thermal before buying a big kit.
- Flying site: flat field → electric glider; ridge with wind → slope glider; club with tow plane → scale sailplane.
- Transport: a 4.5 m glider needs a car that fits 2+ m wing halves and a padded bag.
- Building: balsa kits take evenings of work and covering skills; see RC balsa glider kits.
- Servos: thin wings need slim wing servos; plan their cost.
Flying a big scale sailplane
A 1:4 scale glider flies slowly and looks real in the air, but it needs space to land, a launch method (aerotow, winch or bungee at the slope, or a retractable motor) and a careful CG check. Spoilers or airbrakes help land in a small area. If you’re new to these, fly with a club and an experienced pilot for the first launches. General types are in RC gliders and sailplanes.
Where to buy
Topmodel sells directly from its Czech shop and through dealers in other European countries and the UK. Shipping long wing parts costs more; a local dealer can save on that and help with spare parts.
What a complete Topmodel glider costs
The kit is only part of the price. For a mid-size sailplane, plan for these items on top:
- Servos: four to six thin wing and fuselage servos; for big gliders this can match the kit price.
- Receiver and battery: a receiver with enough channels for flaps, ailerons, elevator, rudder and tow release, plus a reliable receiver pack.
- Power system (electric versions): motor, folding prop, spinner, ESC and LiPo packs.
- Covering and paint: for economy kits.
- Transport bags: padded wing bags protect long thin panels.
Before ordering, ask the dealer which servos fit the wing pockets: thin glider wings leave little room, and an ill-fitting servo bulges the surface or binds the linkage. A good dealer can also tell you whether a model is in stock in the factory or built to order, which affects delivery time.
FAQ
Where is Topmodel from?
The Czech Republic (Topmodel CZ).
What is the Topmodel Ventus?
A 1:4 scale Ventus 2C sailplane with a 4.5 m wingspan, sold as an economy or deluxe kit.
Are Topmodel kits for beginners?
The small sport gliders are; big scale kits are for experienced builders.
Do kits include electronics?
Usually not; plan for servos, receiver, and power system if electric.
More on this topic: the complete RC Airplanes guide covers the basics behind this article.
About 20 years in RC. Mostly boats in the NAVIGA Mini Eco Expert class, with many self-made parts; also a King Motor Baja 5B, a home-built electric plane, home-built nitro planes he has flown, and an RC helicopter. More about SwellRC
