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Ruschmeyer R90 vs Rans S-4

Side-by-side aircraft model specifications (max across variants).

SpecRuschmeyer R90Rans S-4
ICAO typeR90RMCOY
MTOW1,300 kg700 kg
Range740 nm430 nm
Cruise speed144 kt78 kt
Service ceiling16,000 ft17,000 ft
Max seats42
Length8 m7 m
Wingspan10 m12 m
People also ask
How does the Ruschmeyer R90 compare to the Rans S-4 in range?

The Ruschmeyer R90 has a range of 740 nm; the Rans S-4 has a range of 430 nm.

How does the Ruschmeyer R90 compare to the Rans S-4 in cruise speed?

The Ruschmeyer R90 cruises at 144 kt; the Rans S-4 cruises at 78 kt.

What is the MTOW difference between the Ruschmeyer R90 and the Rans S-4?

The Ruschmeyer R90 has a maximum take-off weight of 1,300 kg, compared with 700 kg for the Rans S-4.

How many seats do the Ruschmeyer R90 and Rans S-4 have?

The Ruschmeyer R90 seats up to 4; the Rans S-4 seats up to 2.

What ICAO type codes do the Ruschmeyer R90 and Rans S-4 use?

The Ruschmeyer R90 is ICAO type R90R; the Rans S-4 is ICAO type MCOY.