At a glance, some say "they're twins!" The JK-05 Junior and KR 030 Topaz share the same basic fuselage and identical wing profiles. The key visual difference: the JK-05 Junior features a wing strut, while the Topaz uses a full cantilever wing.

The JK-05 and Topaz are not cheerfully painted clones of someone else's design. You will not find fabric-covered surfaces on either model, and neither aircraft is compromised by questionable slow-speed handling or marginal STOL performance.

Explore the full visual story of both aircraft through Aircraft Africa's dedicated image galleries:

The KR-040 Dominator is not simply a development of earlier models. It is a completely new machine designed from a blank sheet, combining over 30 years of experience of the Polish brand Ekolot with the latest aviation technologies..

Our goal was simple: to create a two-seat cruiser in the up to 600 kg category (UL-2) that retains the economics of microlight aviation whilst offering the performance, character and equipment known from more expensive, advanced General Aviation (GA) designs.

A good aircraft shouldn't force you to fight the controls. It should respond naturally, predictably and exactly as you expect.

Thanks to its refined aerodynamics and control harmony, the Dominator forgives mistakes at low speeds while maintaining exceptional dynamics and stability during high-speed flight. It is a modern aircraft, yet completely intuitive for the pilot. Fast, yet easy to handle.

Engine: Rotax 915 iS - A modern 140 KM engine guarantees excellent performance and a high cruising speed and a range of 1,500 km.

Structural layout: Low-wing, composite - A composite structure made of carbon and glass fibres, with a side-by-side cabin — 2 seats side by side.

Even with current exchange rates, Richard Stubbs is confident the ALTO will land at approximately 75% of the local retail price for comparable aircraft in any state of trim. This represents considerable savings for an LSA type that gives nothing away in performance, comfort, usable weight, range, or quality.

Richard maintains his established reputation for pricing transparency by declaring his highly competitive agency fee, ensuring customers receive the best possible deal in an increasingly competitive market. Factory-fitted additional cost options are available at incredible prices.

The main wheels attach to all-terrain flexible composite legs, providing excellent shock absorption and durability across various landing surfaces. This innovative design reduces maintenance requirements while delivering smooth landings.

Exceptional short-field performance makes the ALTO ideal for operations from smaller airstrips and grass fields. The 90-meter takeoff distance and 150-meter landing distance provide operational flexibility and safety margins.

The tow hook installation and fin assembly require precision alignment to ensure proper aerodynamic function. These components integrate with the tail structure to provide directional stability.

The center section forms the structural heart of the aircraft, connecting wings to fuselage and providing main landing gear attachment points. This critical component requires careful construction and precise alignment.

The rudder provides directional control and must be built to precise specifications for proper aerodynamic function.

Fuselage construction represents a major milestone in the build process. The semi-monocoque structure takes shape as panels are riveted together with diagonal stiffeners providing reinforcement.

Paint application requires controlled environment and proper technique. Fuselage, wings, and components receive multiple coats for durability and appearance. Blue paint shown demonstrates professional finish quality achievable with proper preparation and application.

The FlyCool air conditioning system is particularly valuable for South African flying conditions, where summer temperatures can make cockpits uncomfortably hot. Karoo farmers and pilots operating in hot regions will especially appreciate this comfort enhancement.

Ground pre-cooling capability means you can prepare the aircraft in comfort before departure, while in-flight cooling ensures pleasant conditions throughout your journey. This system transforms summer flying from an endurance test into an enjoyable experience.

ZU COOL is available for test flights in Johannesburg, allowing prospective buyers to experience the ALTO's performance and handling firsthand.