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Yakovlev Yak-18The Yakovlev Yak-18 (NATO reporting name Max) was a tandem two-seat military primary trainer aircraft. Originally powered by one 160 hp Shvetsov M-11FR-1 radial, it entered service in 1946. Variants - Yak-18 - original production version
- Yak-18A - re-engined with Ivchenko AI-14FR
- Yak-18P (NATO reporting name: Mouse) - Single-seat aerobatic aircraft for use by flying clubs. Adaptation of Yak-18 two-seat trainer.
- Yak-18T - newer version with car-like cockpit.
- Cj-6 - Chinese version
Specifications (Yak-18A) General characteristics - Crew: two, student and instructor
- Length: 8.35 m (27 ft 5 in)
- Wingspan: 10.60 m (34 ft 9 in)
- Height: 3.35 m (11 ft 0 in)
- Wing area: 17.8 m² (191 ft²)
- Empty: 1,025 kg (2,255 lb)
- Loaded: kg ( lb)
- Maximum takeoff: 1,320 kg (2,904 lb)
- Powerplant: 1x Ivchenko AI-14RF radial, 224 kW (300 hp)
Performance - Maximum speed: 300 km/h (187 mph)
- Range: 700 km (436 miles)
- Service ceiling: 5,060 m (16,596 ft)
- Rate of climb: m/min ( ft/min)
- Wing loading: kg/m² ( lb/ft²)
- Power/Mass: kW/kg ( hp/lb)
External links - http://www.aviation.ru/Yak#18
Related content Related development: Comparable aircraft: Designation sequence: Yak-15 - Yak-16 - Yak-17 - Yak-18 - Yak-19 - Yak-20 - Yak-21
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