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Grigorovich I-2
Photo: Karl Bulla · Wikimedia Commons · Public domain
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GrigorovichI-2

Air Superiority Fighters · Russia · 1924
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GrigorovichI-2

⚙ Grigorovich I-1 variant
Grigorovich I-2
Grigorovich I-2 Photo: Karl Bulla · Wikimedia Commons · Public domain
* Absolute score — assessed within category · no era adjustment
Air-to-Air Lethality
10
Agility
25
Speed
15
Radar & Avionics
5
Range
20
Stealth
0
Survivability
15
Reliability
40
Technology
10
Cost-Effectiveness
60
Origin Russia
CategoryAir Superiority Fighters
In service1924–1931
Operators1 countries
Quantity211
Data Quality84%
MASS(Military Archive Scoring System)
16
Air Superiority Fighters MASS Rating
742/832
All-Time
Air Superiority Fighters · 10 axes scored
Air-to-Air Lethality
10
Agility
25
Speed
15
Radar & Avionics
5
Range
20
Stealth
0
Survivability
15
Reliability
40
Technology
10
Cost-Effectiveness
60
ⓘ Regardless of era, the same scoring system applies to all units in the air superiority fighters category.
01 / Overview
Grigorovich I-2
Country
Production
1924–1931
Quantity
211
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
AIR SUPERIORITY FIGHTERS
—
PERFORMANCE/PRICE
75
UNIT COST (2025 USD)
—
16
air superiority fighters category
ⓘ Performance/Price and MASS score are computed across all units in the air superiority fighters category, regardless of era.
02 / Specs & Design
◎General3MOD.3
  • First Flight1924
  • Service Entry Year1929
  • Crew1
◈Powerplant2MOD.2
  • Engine TypeMikulin M-5
  • Number of Engines1
▣Performance4MOD.4
  • Top Speed235 km/h
  • Service Ceiling5,340 m
  • Ferry Range600 km
  • Rate of Climb7 m/s
◇Dimensions & Weights6MOD.6
  • Length7.32 m
  • Wingspan10.8 m
  • Height3 m
  • Wing Area23.4
  • Empty Weight1,152 kg
  • Loaded Weight1,575 kg
◆Armament1MOD.1
  • Internal Gun2 × 7.62 mm PV-1 machine guns
▤Production2MOD.2
  • Operators1
  • Variants2
⬢Service History1MOD.1
  • Production End1931
03 / History
SERVICE LIFESPANRetired
  1. 1924Production started
  2. 1928Sale: Iran
  3. 1931Production ended
102
years in service
7
years in production
211
units produced
0
countries operating
ⓘ 1 countries retired it.
04 / Operators
Operator Countries1country
Grigorovich I-2SALES1records
YearBuyerQuantityAmountPresent Value (2025)
1928Iran———
ⓘ "Present Value" is an estimated amount adjusted for inflation.
📚 Sources
📖 ENCYCLOPEDIA Browse the Air Superiority Fighters entry →