ST-I
Tank ID 10753
Vehicle description
Wargaming Tankopedia
The project was developed at Factory No. 92 in 1945. The design featured the Object 701 (IS-4) hull, but different transmission and suspension. The tank turret was developed from scratch. Existed only in blueprints.
Description from the Wargaming Tankopedia · Language selected automatically
Technical profile
Standard configuration
Hit points
1,900
Weight
57.9 t
Forward speed
40 km/h
Reverse speed
13 km/h
View range
370 m
Signal range
730 m
Armour
| Front | Sides | Rear | |
|---|---|---|---|
| Hull | 150 | 140 | 100 |
| Turret | 170 | 170 | 160 |
Engine: V-11 (ST-I) · 720 hp
Radio: R-113
Armament
Standard gun and ammunition
122 mm BL-9
Shell types
Penetration 179 / 239 / 299 mm
Penetration 218 / 290 / 363 mm
Penetration 51 / 68 / 85 mm
Marks of Excellence
Damage thresholds
Combined Damage (Damage + Assist + Tracking)
Approximation based on WN8 expected values — not an official Wargaming figure.
WN8 Expected Values
XVM reference
XVM Expected Values for WN8 calculation (per battle)
Community stats
Measured, not estimated
Average across every profile stored on WG-Watch — real battles instead of expected values.
Win rate
54.23 %
Avg. WN8
1,826
Battles
36,979
As of Aug 31, 2026
Rank 79 of 129 at Tier IX
Best players on this tank
By WN8
From the stored profiles, minimum 50 battles on this vehicle. Updated daily.
| # | Player | WN8 | Battles | Win rate |
|---|---|---|---|---|
| 1 | MentalBlessed eu | 5,343 | 78 | 70.51 % |
| 2 | Rasierer32 eu | 4,802 | 80 | 71.25 % |
| 3 | WhiteScar eu | 4,336 | 903 | 69.21 % |
| 4 | Perfectible na | 4,073 | 60 | 70.00 % |
| 5 | Emperor_Jogi eu | 3,957 | 78 | 67.95 % |
| 6 | Yzne eu | 3,834 | 380 | 65.00 % |
| 7 | Quickfingers eu | 3,758 | 181 | 64.64 % |
| 8 | GehakteMolen eu | 3,728 | 410 | 74.15 % |
| 9 | Panzerfighter_ eu | 3,629 | 132 | 65.15 % |
| 10 | gyonifiu eu | 3,538 | 95 | 68.42 % |
