Oryx Documented 159 T-90M Tank Losses in Ukraine
The latest loss data reflects ongoing adjustments to Russian tank tactics and design through September 2026.
Updated on Sept. 30, 2026 in Military
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As of September 1, 2026, Oryx documented 218 total T-90 series tank losses in Ukraine, including 159 units of the advanced T-90M model. Combat experience has forced Russian forces to adapt deployment strategies to mitigate vulnerabilities in the tank's legacy autoloader system.
Why it matters
The high volume of losses, specifically involving ammunition storage within the fighting compartment, forced Russia to move tanks toward overwatch roles. These adjustments aim to counter the rising threat of drone warfare that rendered traditional breakthrough missions less effective.
Russia maintains a goal to produce 400 T-90M tanks by 2029 to replenish its armored fleet. The T-90 has been in official Russian service since 1992, retaining a carousel-autoloader system that remains a focus of design scrutiny.
The players
Oryx
This is an open-source intelligence research organization that tracks military equipment losses through visual confirmation.
Russian Armed Forces
This is the primary military entity responsible for the operation, deployment, and manufacturing of the T-90 main battle tank.
The details
Russian forces relocated extra ammunition from the fighting compartment to rear bustle storage to address turret-ejecting explosions documented in earlier conflict years. Additionally, commanders have integrated slat cage armor and Arena-M active protection systems while favoring indirect-fire tactics to avoid detection.
Timeline
1992: T-90 tanks were officially accepted into Russian military service.
2022: Initial spike in Russian tank losses occurred at the start of the conflict.
September 1, 2026: Oryx confirmed a total of 218 T-90 losses in the Ukraine war.
2026: Russian tank losses saw an overall decrease compared to previous years of fighting.
2029: Russia set this as the target date to reach 400 total T-90M units produced.
Political Context
Dissenting military analysts argue that these design modifications fail to address the fundamental vulnerability of the carousel-autoloader system. Opposition groups emphasize that increasing production targets ignores the persistent failure of active protection systems against modern drone swarms.
The shift toward indirect-fire tactics indicates a long-term change in how armored vehicles participate in modern ground combat. These adjustments suggest that tank support roles will remain secondary to long-range fire capabilities for the foreseeable future.
The takeaway
The evolution of the T-90M highlights the necessity of constant iterative design changes in high-intensity modern warfare. Military planners continue to balance traditional armor durability with the urgent need to protect crews from drone-directed strikes.
What happens next
The new T-90M2 Ryvok-1 variant is expected to enter the production phase in 2026.
Further reading
For additional context on combat equipment performance, visit the Military section.
Source note: This article includes information reported by 19FortyFive.
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