Fly with dignity. Arrive with it.
Sinbad is a new-generation kit aircraft built on real engineering experience — not ambition alone. It combines everything we've learned from designing, building, and flying over a dozen custom aircraft. We’ve spent thousands of hours not only in workshops, but in the air — flying what we build.
Sinbad offers a rare balance: a refined, business-class cabin inside a true pilot’s machine. It’s a four-seater aircraft with generous space, ergonomic controls, and carefully tuned flight dynamics. No gimmicks, no risky “innovations.” Just proven systems, modern materials, and serious attention to detail.
GRAD Aeronaut isn’t backed by hype. We’re a team of engineers, builders, and pilots who decided to do it right. We know what’s missing in the kit aircraft world — and we’ve built Sinbad to fill that gap.
Now you don’t just fly with dignity — you arrive with it.
Sinbad offers a rare balance: a refined, business-class cabin inside a true pilot’s machine. It’s a four-seater aircraft with generous space, ergonomic controls, and carefully tuned flight dynamics. No gimmicks, no risky “innovations.” Just proven systems, modern materials, and serious attention to detail.
GRAD Aeronaut isn’t backed by hype. We’re a team of engineers, builders, and pilots who decided to do it right. We know what’s missing in the kit aircraft world — and we’ve built Sinbad to fill that gap.
Now you don’t just fly with dignity — you arrive with it.
This level of beauty and refinement is no longer out of reach.
We offer Sinbad as a complete kit for self-assembly — or as a fully built and flight-tested aircraft.
Either way, it remains surprisingly affordable, especially for the first 100 customers who reserve their place and lock in the price.
Sinbad — Key SpecificationsThe Sinbad is a four-seat aircraft featuring a composite fuselage, metal wing and tail, and fixed landing gear with a nose strut equipped with an amortizer.
We offer Sinbad as a complete kit for self-assembly — or as a fully built and flight-tested aircraft.
Either way, it remains surprisingly affordable, especially for the first 100 customers who reserve their place and lock in the price.
Sinbad — Key SpecificationsThe Sinbad is a four-seat aircraft featuring a composite fuselage, metal wing and tail, and fixed landing gear with a nose strut equipped with an amortizer.
- Wingspan: 10.67 m (35 ft)
- Maximum takeoff weight (MTOW): 1235 kg (2502 lb)
- Maximum speed: 290 km/h (160 knots)
- Stall speed: 80 km/h (43 knots)
- Fuel capacity: 280 liters (63.4 US gallons)
- Cabin width: 132 cm (52 in)
- Cabin height: 125 cm (49 in)
- Useful load (passengers + baggage): 400 kg (882 lb)
- Engine options: 180–300 hp, dry weight 150–205 kg (330–452 lb)
- Ballistic recovery parachute system included
- Takeoff distance: 200 m (650 ft)
- Landing distance: 150 m (490 ft)