T-34 Mentor vs T-67 Firefly

American military trainer aircraft, widely utilized from the 1950s, notable for its significant role in military flight training.
Picture of T-34 Mentor
Origin country 🇺🇸 United States
Category Military Training Aircraft
Manufacturer Beechcraft
First flight 2 December 1948
Year introduced 1953
Number produced 2300 units
Average unit price $-- million
British aerobatic aircraft, renowned in the 1980s, used extensively for military training worldwide.
Picture of T-67 Firefly
Origin country 🇬🇧 United Kingdom
Category Military Training Aircraft
Manufacturer Slingsby
First flight 12 March 1974
Year introduced 1974
Number produced 250 units
Average unit price $0.5 million
Wing area 16.7 m² ◉
Wingspan 10.2 m â—‰
Height 2.9 m â—‰
Length 8.8 m â—‰
Maximum speed -- km/h
Operational range 1,311 km â—‰
Service ceiling 9,144 m â—‰
Max. takeoff weight 4,300 kg â—‰
Empty weight 2,960 kg â—‰
Total thrust 1 x 559 kW â—‰
Profile drawing of Beechcraft T-34 Mentor
Wing area 13.0 m² ◉
Wingspan 10.7 m â—‰
Height 2.4 m â—‰
Length 7.6 m â—‰
Maximum speed 282 km/h
Operational range 753 km â—‰
Service ceiling 5,791 m â—‰
Max. takeoff weight 1,157 kg â—‰
Empty weight 794 kg â—‰
Total thrust 1 x 194 kW â—‰
Profile drawing of Slingsby T-67 Firefly

Performance Radar Chart

Photo of T-34 Mentor by US Navy.

Frequently Asked Questions

Which is faster, the T-34 Mentor or T-67 Firefly?
The T-67 Firefly is faster with a maximum speed of 282 km/h compared to the T-34 Mentor's 0 km/h, a difference of 282 km/h.
Which has longer range, the T-34 Mentor or T-67 Firefly?
The T-34 Mentor has a longer range at 1,311 km compared to the T-67 Firefly's 753 km.
Which can fly higher, the T-34 Mentor or T-67 Firefly?
The T-34 Mentor has a higher service ceiling at 9,144 meters (30,000 ft) compared to the T-67 Firefly's 5,791 meters (18,999 ft).
Which is heavier, the T-34 Mentor or T-67 Firefly?
The T-34 Mentor has a higher maximum takeoff weight at 4,300 kg compared to the T-67 Firefly's 1,157 kg.
Which is larger, the T-34 Mentor or T-67 Firefly?
The T-34 Mentor is longer at 8.8 meters compared to the T-67 Firefly's 7.5 meters.
Which entered service first, the T-34 Mentor or T-67 Firefly?
The T-34 Mentor entered service first in 1953, 21 years before the T-67 Firefly which entered service in 1974.
Which has been built in greater numbers, the T-34 Mentor or T-67 Firefly?
The T-34 Mentor has been produced in greater numbers with 2,300 units compared to 250 units of the T-67 Firefly.