ST-66
Tank ID 32513
Vehicle description
Wargaming Tankopedia
Blueprints for the NST (noviy sredniy tank or new medium tank) were completed in 1966. One distinctive feature of the vehicle was its four-loop chassis with a drive for each loop. The transmission allowed the amount of power transferred to each track loop to be regulated. The project remained in blueprints.
Description from the Wargaming Tankopedia · Language selected automatically
Technical profile
Standard configuration
Hit points
1,300
Weight
40.0 t
Forward speed
50 km/h
Reverse speed
16 km/h
View range
370 m
Signal range
570 m
Armour
| Front | Sides | Rear | |
|---|---|---|---|
| Hull | 120 | 60 | 45 |
| Turret | 250 | 100 | 60 |
Engine: 6TD · 720 hp
Radio: R-123U
Armament
Standard gun and ammunition
100 mm T-12 (a)
Shell types
Penetration 163 / 217 / 271 mm
Penetration 218 / 290 / 363 mm
Penetration 38 / 50 / 63 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
60.97 %
Avg. WN8
2,754
Battles
269
As of Jul 23, 2026
Rank 2 of 228 at Tier VIII
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 | skill4ltu eu | 3,656 | 114 | 76.32 % |
