Ekolot
Ekolot KR-030 Topaz
Polish carbon, light and efficient.
The Topaz is Ekolot's composite two-seater from Krosno: carbon construction, a relatively high aspect-ratio wing, and fuel burns that make long French or Polish cross-countries cheap. Also offered as JK-05 Junior in related form.
Key figures
Max speed
225 km/h
Range
1,100 km
Engine
Rotax 912 ULS
Seats
2
Dimensions
Top view
Wingspan
10.6 m
Side view
Length
6.1 m
Height
2.2 m
Performance
Cruise
200 km/h
Max speed
225 km/h
Vne
243 km/h
Stall
62 km/h
Stall speed (clean)
69 km/h
Climb
6 m/s
Airframe
- Category
- ULM
- Wing
- High wing
- Seats
- 2
- Variant
- KR-030
- First flight
- 2008
- Construction
- Carbon composite
- Materials
- Carbon-fiber sandwich
- Propeller
- Composite ground-adjustable
- Status
- in production
General
- Propeller
Composite ground-adjustable, typical Rotax installation
Estimated · Manufacturer brochure / published figures
- Fuel
MOGAS 95 / 100LL
Likely · Manufacturer brochure / published figures
- Best glide ratio
15:1
Estimated · Manufacturer brochure / published figures
Weights
- Empty weight
275 kg
Likely · Ekolot KR-030 Topaz
- Max takeoff weight
473 kg
Likely · Ekolot KR-030 Topaz
- Useful load
198 kg
Estimated · Manufacturer brochure / published figures
- Fuel capacity
80 L
Likely · Ekolot KR-030 Topaz
Powerplant
- Propeller
Composite ground-adjustable, typical Rotax installation
Estimated · Manufacturer brochure / published figures
- Fuel
MOGAS 95 / 100LL
Likely · Manufacturer brochure / published figures