M-18
original one-seat production version, now available for special orders only.

M-18A
two seater available from 1984 onwards.
Allows a mechanic or chemical loader to be carried as a passenger to remote fields.

M-18AS
two-cockpit trainer version
M-18B
refined version of M-18A with increased capacity, flown in 1993.

M-18BS
two-cockpit trainer.

M-18C
version with more powerful 895 kW (1,200 hp) Kalisz K-9 engine.
Flown in 1995 but not produced.

M-18/T45 Turbine Dromader
turboprop powered with Pratt & Whitney Canada PT6A-45 engine.
First flew in 1985 and was given FAA certification in April 1986.

M-21 Dromader Mini
smaller variant (1100 kg of chemicals), flown in 1982, not produced.

M-24 Dromader Super
bigger variant (2000 kg of chemicals), flown in 1987, not produced.

M-25 Dromader Mikro
smaller variant (500 kg of chemicals), sketch only.

AII AVA-303
The M-18 is being built in Iran as the AVA-303.
M-18
original one-seat production version, now available for special orders only.
M-18A
two seater available from 1984 onwards. Allows a mechanic or chemical loader to be carried as a passenger to remote fields.
M-18AS
two-cockpit trainer version
M-18B
refined version of M-18A with increased capacity, flown in 1993.
M-18BS
two-cockpit trainer.
M-18C
version with more powerful 895 kW (1,200 hp) Kalisz K-9 engine. Flown in 1995 but not produced.
M-18/T45 Turbine Dromader
turboprop powered with Pratt & Whitney Canada PT6A-45 engine. First flew in 1985 and was given FAA certification in April 1986.
M-21 Dromader Mini
smaller variant (1100 kg of chemicals), flown in 1982, not produced.
M-24 Dromader Super
bigger variant (2000 kg of chemicals), flown in 1987, not produced.
M-25 Dromader Mikro
smaller variant (500 kg of chemicals), sketch only.
AII AVA-303
The M-18 is being built in Iran as the AVA-303.
PZL-Mielec M-18 Dromader